{"title":"Hard Bricks : Dense Fire Brick","description":"\u003ch2\u003eHard Bricks : Dense Firebrick Refractories\u003c\/h2\u003e\n\u003cp\u003e\u003cimg style=\"width: 275px; float: right; margin: 0px 0px 10px 10px;\" border=\"0\" align=\"right\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/files\/zetner-kiln-small.jpg?v=1680250128\" alt=\"Zetner Fire Brick Kiln\"\u003eDense Fire Bricks are also known simply as hard brick. These bricks are very heavy at about 8 pounds each. They are highly refractory with high service operating temperatures. The color varies some but are all yellow tan to light orange in color.\u003c\/p\u003e\n\u003cp\u003eHard Fire Bricks are resistant to abrasion and chemical atmosphere so they are found in the fire boxes of wood and salt kilns, and power plants.\u003c\/p\u003e\n\u003cp\u003eThere are many stock shapes for building complicated forms and arches.\u003c\/p\u003e\n\u003cp\u003eEven fairly simple kilns and furnaces require a combination of different shapes to build.\u003c\/p\u003e\n\u003cp\u003eLet the experts at Sheffield help you get the correct fire bricks for your project or repair. We provide fire bricks in a variety of shapes and temperature ratings to suit even the most demanding applications.\u003c\/p\u003e\n\u003cp\u003eRefractory shapes include precast cement and fused or sintered refractory products that are formed prior to installation in furnaces, boilers or other high temperature equipment.\u003c\/p\u003e\n\u003cp\u003eRefractories are hard, heat resistant materials and products such as alumina, silicon carbide, fire clay, bricks, precast shapes, cement or monolithics and ceramic kiln furniture. Ceramics and refractories have high melting points are suitable for applications requiring wear resistance, high temperature strength, electrical or thermal insulation or other specialized characteristics.\u003c\/p\u003e\n\u003cp\u003eRefractory fire bricks, blocks, and tiles are stacked to form insulating furnaces, boilers or other thermal process vessel walls. The hard bricks are usually cemented together with refractory mortar.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eShown above right is a new gas kiln made with fire bricks from Sheffield Pottery by the late John Zentner of New Hampshire Potters Guild.\u003c\/i\u003e\u003c\/p\u003e\n\u003cp\u003eCall to special order any firebrick sizes not shown. Discounts are available when ordering 500 or more fire bricks.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eHARD BRICKS\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eCHOOSE HARD BRICKS FOR OUTDOOR APPLICATIONS : Wood Kilns. Soda Kilns usually require 70% alumina hard brick below.\u003cbr\u003eGive us a call to speak to one of our experts to help pick the correct bricks for your project.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eHIGH HEAT DUTY\u003c\/b\u003e-\u003c\/p\u003e\n\u003cp\u003eEconomical high-duty firebricks will go to cone 31-32. Suitable for backup linings, and other areas that encounter moderate operating temperatures. Not suggested for abrasive conditions. (equivalent to Empire) 2 1\/2” except where * (3”)\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSUPER DUTY\u003c\/b\u003e -\u003c\/p\u003e\n\u003cp\u003eExhibits high strengths and low shrinkage, good resistance to thermal shocks. Can be used as the inside lining of kiln. Will go to cone 33-34. (equivalent to Clipper) 2 1\/2” except where * (3”) \u003cbr\u003e\u003cu\u003e \u003c\/u\u003e\u003cbr\u003e\u003cspan style=\"font-weight: bold; font-size: 12pt;\"\u003e70% ALUMINA\u003c\/span\u003e -\u003cbr\u003eA chemical and ceramic bonded 70% alumina brick designed for the following applications: Electric furnace roofs, ladle bottoms, side walls and slag lines, rotary kilns, cement kilns, torpedo ladles, tundishes, and hot zones of lime kilns. Cone 38.\u003c\/p\u003e\n\u003cp\u003eNote: there are no drawings of the 3 inch series bricks so here are the dimensions:\u003cimg border=\"0\" align=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0675\/1141\/9190\/files\/bricks-3inch-series.jpg?v=1680509309\" alt=\"3 inch brick dimensions\"\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cb\u003eHARD BRICKS\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eTEMP---\u0026gt;\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eHHD\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eSD\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e70%Alum\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eShape\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003eSize in Inches\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003e\u003cb\u003eStraits\u003cbr\u003e\u003cimg border=\"0\" align=\"top\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/files\/strait-2-60_1_2fa9338d-454a-4022-afad-9bc31e7aa70f.jpg?v=1682066233\" alt=\"\"\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e2.5\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/high-heat-hardbrick-firebrick-straights-2-5\"\u003eLVHHD\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/super-duty-hardbrick-firebrick-straights-2-5\"\u003eLVSD\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/70-alumina-hardbrick-firebrick-straights-2-5\"\u003eLVA70\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003e3\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/high-heat-hardbrick-firebrick-straight-4\"\u003eLVHHD3\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003e\u003cb\u003eWedge #1\u003cbr\u003e\u003cimg border=\"0\" align=\"texttop\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/files\/wedges-2-65_2.jpg?v=1682066299\" alt=\"\"\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e2.5\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eLVHHDW1\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/super-duty-hardbrick-firebrick-1-wedge-2-5\"\u003eLVSDW1\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/70-alumina-fire-brick-wedges-1\"\u003eLVA70W1\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003e3\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003e\u003cb\u003eArch #1\u003cbr\u003e\u003cimg border=\"0\" align=\"top\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/files\/arch1-2-60_1.jpg?v=1682069994\" alt=\"\"\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e2.5\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eLVHHDA1\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/super-duty-hardbrick-firebrick-1-arches-2-5\"\u003eLVSDA1\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/70-alumina-hardbrick-firebrick-1-arches-2-6\"\u003eLVA70A1\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003e3\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003e\u003cb\u003eArch #2\u003cbr\u003e\u003cimg border=\"0\" align=\"top\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/files\/arch2-2-60_1_cde98a2c-af57-4c9c-b0ef-0744d7a9faf9.jpg?v=1682070030\" alt=\"\"\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e2.5\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/high-heat-hardbrick-firebrick-2-arches-2-5\"\u003eLVHHDA2\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/super-duty-hardbrick-firebrick-2-arches-2-5\"\u003eLVSDA2\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-weight: bold;\"\u003e3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003e\u003cb\u003eArch #3\u003cbr\u003e\u003cimg border=\"0\" align=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/files\/arch3-2-60_1.jpg?v=1682070139\" alt=\"\"\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e2.5\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/super-duty-hardbrick-firebrick-3-arches-2-5\"\u003eLVSDA3\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003e3\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003e\u003cb\u003eSoaps\u003cbr\u003e\u003cimg border=\"0\" align=\"top\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/files\/soap-2-60_1.jpg?v=1682070233\" alt=\"\"\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e2.5\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/super-duty-hard-brick-soaps-9-x-2-25-x-2-5\"\u003eLVSDSO\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003e3\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003e\u003cb\u003eSide Skews\u003cimg border=\"0\" align=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/files\/side-skew1-2-60_1_ceec34af-559e-4926-bbb3-ac987a80fe85.jpg?v=1682070269\" alt=\"\"\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e2.5\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/high-heat-hardbrick-firebrick-side-skew-48-deg\"\u003eLVHHDSS48\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003e3\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003e\u003cb\u003eFeather Edge\u003cbr\u003e\u003cimg border=\"0\" align=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/files\/feather-edge-2-60_1.jpg?v=1682070303\" alt=\"\"\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e2.5\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/super-duty-hardbrick-firebrick-feather-edge-2-5\"\u003eLVSDFE\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003e3\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003e\u003cb\u003eSplits\u003cbr\u003e\u003cimg border=\"0\" align=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/files\/split-2-60_1.jpg?v=1682070329\" alt=\"\"\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cb\u003e2.5\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/super-duty-hardbrick-firebrick-splits-9-x-4-5-x-1-25\"\u003eLVSDSP\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003e3\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","products":[{"product_id":"high-heat-fire-brick-2-wedge-2-5-lvhhd","title":"High Heat Hardbrick FireBrick Straights 2.5\"","description":"\u003cspan\u003e\u003c\/span\u003e\n\u003ch2 class=\"abz-seo-product\"\u003eHIGH HEAT Hardbrick FireBrick STRAIGHTS 9x4.5x2.5\"\u003cbr\u003e\n\u003c\/h2\u003e\n\u003ch2 class=\"abz-seo-product\"\u003eHigh Heat Bricks are recommended for chimneys for wood and gas kilns. \u003cbr\u003eThese bricks are also used in backyard pizza and bread ovens.\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"background-color: initial;\"\u003e\u003cb\u003ePHYSICAL PROPERTIES\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003ePCE Value 31.5\u003cbr\u003eApparent Porosity 13 - 18\u003cbr\u003eBulk Density 130-139 lb\/ft3\u003cbr\u003eModulus of Rupture 900 -1500 psi\u003cbr\u003eCold Crush Strength 2500 - 4000 psi\u003cbr\u003eLinear Reheat Change (2550º F) -0.1 to -0.8%\u003cbr\u003eRefractorieness Under Load (2460º F) 2.5 - 3.5%\u003cbr\u003ePanel Spall Loss (2910º F) 2.0 - 8.0%\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCHEMICAL PROPERTIES\u003c\/b\u003e\u003c\/p\u003e\n\u003cdiv\u003eSiO 55.20%\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003eAl2O3 38.40%\u003cbr data-mce-fragment=\"1\"\u003eFe2O3 1.80%\u003cbr data-mce-fragment=\"1\"\u003eTiO2 2.80%\u003cbr data-mce-fragment=\"1\"\u003eCaO .21%\u003cbr data-mce-fragment=\"1\"\u003eMgO .61%\u003cbr data-mce-fragment=\"1\"\u003eAlkalies .98%\u003cbr\u003e\u003cb\u003e\u003cspan style=\"font-size: 12pt;\"\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan style=\"font-size: 12pt;\"\u003eP\u003c\/span\u003elease note:\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eBRICKS SHIPPED UPS GROUND CARRY A $0.75 \/BRICK PACKING FEE AND A $5.00 MINIMUM PACKING FEE.\u003cbr\u003e\u003c\/p\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eBricks carry a $0.75 per brick double box safe packing fee when going UPS.\u003c\/li\u003e\n\u003cli\u003eThere is a $5.00 minimum on this packing fee.\u003c\/li\u003e\n\u003cli\u003eie. 1-6 bricks carry a flat $5.00 packing fee. Add $0.75 per brick for 7+ bricks.\u003c\/li\u003e\n\u003cli\u003eNOTE: This does not apply to large quantities of bricks which ship palletized via our truck or common carrier.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCall to special order any firebrick sizes not shown. Discounts are available when ordering full pallets of fire bricks.\u003c\/p\u003e","brand":"Louisville Firebrick","offers":[{"title":"Default Title","offer_id":45113416155458,"sku":"LVHHD","price":5.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/products\/LVHHD-2.jpg?v=1683884237"},{"product_id":"lvhhd3-high-heat-fire-brick-s-straight-3-lvhhd3","title":"High Heat Hardbrick Firebrick -Straight 3\"","description":"\u003cspan\u003e\u003c\/span\u003e\n\u003ch2 class=\"abz-seo-product\"\u003eHIGH HEAT Hardbrick Firebrick -STRAIGHT 9x4.5x3\"\u003c\/h2\u003e\n\u003cp\u003eHigh Heat Bricks are recommended for chimneys for wood and gas kilns. \u003cbr\u003eThese bricks are also used in backyard pizza and bread ovens.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"background-color: initial;\" data-mce-style=\"background-color: initial;\"\u003e\u003cb\u003ePHYSICAL PROPERTIES\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003ePCE Value 31.5\u003cbr\u003eApparent Porosity 13 - 18\u003cbr\u003eBulk Density 130-139 lb\/ft3\u003cbr\u003eModulus of Rupture 900 -1500 psi\u003cbr\u003eCold Crush Strength 2500 - 4000 psi\u003cbr\u003eLinear Reheat Change (2550º F) -0.1 to -0.8%\u003cbr\u003eRefractorieness Under Load (2460º F) 2.5 - 3.5%\u003cbr\u003ePanel Spall Loss (2910º F) 2.0 - 8.0%\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCHEMICAL PROPERTIES\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eSiO 55.20%\u003cbr\u003eAl2O3 38.40%\u003cbr\u003eFe2O3 1.80%\u003cbr\u003eTiO2 2.80%\u003cbr\u003eCaO .21%\u003cbr\u003eMgO .61%\u003cbr\u003eAlkalies .98%\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePlease note:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eBRICKS SHIPPED UPS GROUND CARRY A $0.75 \/BRICK PACKING FEE AND A $5.00 MINIMUM PACKING FEE.\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBricks carry a $0.75 per brick double box safe packing fee when going UPS.\u003c\/li\u003e\n\u003cli\u003eThere is a $5.00 minimum on this packing fee.\u003c\/li\u003e\n\u003cli\u003eie. 1-6 bricks carry a flat $5.00 packing fee. Add $0.75 per brick for 7+ bricks.\u003c\/li\u003e\n\u003cli\u003eNOTE: This does not apply to large quantities of bricks which ship palletized via our truck or common carrier. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCall to special order any firebrick sizes not shown. Discounts are available when ordering full pallets of fire bricks.\u003c\/p\u003e","brand":"Louisville Firebrick","offers":[{"title":"Default Title","offer_id":45113416581442,"sku":"LVHHD3","price":6.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/files\/LVHHD-2T.jpg?v=1695324303"},{"product_id":"super-duty-firebricks","title":"Super Duty Hardbrick FireBrick-Straights 2.5\"","description":"\u003ch2 class=\"abz-seo-product\"\u003eSUPER DUTY Hardbrick FireBrick STRAIGHT Fire Brick\u003c\/h2\u003e\n\u003cp\u003eThese dense Firebrick are 9\" x 4.5\" x 2.5\".\u003cbr\u003eThey are used in wood-fired kilns and ovens. The are also used in bag walls of gas kilns and many other high temp applications.\u003cbr\u003eThey are also available in 3\" size : 9\" x 4.5\" x 3\" as well as various arches, wedges, splits and soaps.\u003cbr\u003eThey handle temperatures well over 2350 F.\u003cbr\u003eThis type of dense fire brick is resistant to abrasion.\u003cbr\u003eFor salt soda kilns you will want to select the 70% Alumina bricks. You can use the more economical High Heat duty grade fire bricks in the chimneys of wood and gas kilns.\u003c\/p\u003e\n\u003cp\u003eMost kilns, ovens and furnaces utilize a combination of several types of fire-brick and refractories.\u003cbr\u003eFeel free to email or give us a call if you need help selecting the correct bricks for your application.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePHYSICAL PROPERTIES\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003ePCE Value 33 - 34\u003cbr\u003eApparent Porosity 14 - 19%\u003cbr\u003eBulk Density 135 - 141 lb\/ft3\u003cbr\u003eModulus of Rupture 900 - 1500 lb\/in2\u003cbr\u003eCold Crush Strength 3000 - 5000 lb\/in2\u003cbr\u003eLinear Reheat Change (2910º F) + 0.5-1.5%\u003cbr\u003ePanel Spall Loss (3000º F) 3 - 6%\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCHEMICAL PROPERTIES\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eSiO 52.80%\u003cbr\u003eAl2O3 41.50%\u003cbr\u003eFe2O3 1.89%\u003cbr\u003eTiO2 2.86%\u003cbr\u003eCaO 0.03%\u003cbr\u003eMgO 0.20%\u003cbr\u003eAlkalies 0.93%\u003c\/p\u003e\n\u003cp\u003eCall to special order any firebrick sizes not shown. Discounts are available when ordering full pallets of fire bricks.\u003c\/p\u003e","brand":"Louisville Firebrick","offers":[{"title":"Default Title","offer_id":45113418154306,"sku":"LVSD","price":5.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/products\/LVSD-2.jpg?v=1683884271"},{"product_id":"super-duty-fire-brick-straights-3-lvsd3","title":"Super Duty Hardbrick FireBrick Straights 3\"","description":"\u003ch2 class=\"abz-seo-product\"\u003eSUPER DUTY Hardbrick FireBrick STRAIGHTS 3\"\u003c\/h2\u003e\n\u003cp\u003eThey are used in wood-fired kilns and ovens. The are also used in bag walls of gas kilns and many other high temp applications.\u003cbr\u003eThey are also available in 3\" size : 9\" x 4.5\" x 3\" as well as various arches, wedges, splits and soaps.\u003cbr\u003eThey handle temperatures well over 2350 F.\u003cbr\u003eThis type of dense fire brick is resistant to abrasion.\u003cbr\u003eFor salt soda kilns you will want to select the 70% Alumina bricks. You can use the more economical High Heat duty grade fire bricks in the chimneys of wood and gas kilns.\u003c\/p\u003e\n\u003cp\u003eMost kilns, ovens and furnaces utilize a combination of several types of fire-brick and refractories.\u003cbr\u003eFeel free to email or give us a call if you need help selecting the correct bricks for your application.\u003c\/p\u003e\n\u003cp\u003e\u003cb style=\"background-color: initial;\"\u003ePHYSICAL PROPERTIES\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003ePCE Value 33 - 34\u003cbr\u003eApparent Porosity 14 - 19%\u003cbr\u003eBulk Density 135 - 141 lb\/ft3\u003cbr\u003eModulus of Rupture 900 - 1500 lb\/in2\u003cbr\u003eCold Crush Strength 3000 - 5000 lb\/in2\u003cbr\u003eLinear Reheat Change (2910º F) + 0.5-1.5%\u003cbr\u003ePanel Spall Loss (3000º F) 3 - 6%\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCHEMICAL PROPERTIES\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eSiO 52.80%\u003cbr\u003eAl2O3 41.50%\u003cbr\u003eFe2O3 1.89%\u003cbr\u003eTiO2 2.86%\u003cbr\u003eCaO 0.03%\u003cbr\u003eMgO 0.20%\u003cbr\u003eAlkalies 0.93%\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePlease note:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eBRICKS SHIPPED UPS GROUND CARRY A $0.75 \/BRICK PACKING FEE AND A $5.00 MINIMUM PACKING FEE.\u003cbr\u003e\u003c\/p\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eBricks carry a $0.75 per brick double box safe packing fee when going UPS.\u003c\/li\u003e\n\u003cli\u003eThere is a $5.00 minimum on this packing fee.\u003c\/li\u003e\n\u003cli\u003eie. 1-6 bricks carry a flat $5.00 packing fee. Add $0.75 per brick for 7+ bricks.\u003c\/li\u003e\n\u003cli\u003eNOTE: This does not apply to large quantities of bricks which ship palletized via our truck or common carrier.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCall to special order any firebrick sizes not shown. Discounts are available when ordering full pallets of fire bricks.\u003c\/p\u003e","brand":"Louisville Firebrick","offers":[{"title":"Default Title","offer_id":45113418481986,"sku":"LVSD3","price":7.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/files\/LVSD-2T.jpg?v=1695324959"},{"product_id":"lvsda1-super-duty-fire-brick-arches-1-2-5-lvsda1","title":"Super Duty Hardbrick FireBrick- #1 Arches 2.5\"","description":"\u003cspan\u003e\u003c\/span\u003e\n\u003ch2 class=\"abz-seo-product\"\u003eSUPER DUTY Hardbrick FireBrick ARCHES #1\u003c\/h2\u003e\n\u003cp\u003eThey are used in wood-fired kilns and ovens. The are also used in bag walls of gas kilns and many other high temp applications.\u003cbr\u003eThey are also available in 3\" size : 9\" x 4.5\" x 3\" as well as various arches, wedges, splits and soaps.\u003cbr\u003eThey handle temperatures well over 2350 F.\u003cbr\u003eThis type of dense fire brick is resistant to abrasion.\u003cbr\u003eFor salt soda kilns you will want to select the 70% Alumina bricks. You can use the more economical High Heat duty grade fire bricks in the chimneys of wood and gas kilns.\u003c\/p\u003e\n\u003cp\u003eMost kilns, ovens and furnaces utilize a combination of several types of fire-brick and refractories.\u003cbr\u003eFeel free to email or give us a call if you need help selecting the correct bricks for your application.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePHYSICAL PROPERTIES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePCE Value 33 - 34\u003cbr\u003eApparent Porosity 14 - 19%\u003cbr\u003eBulk Density 135 - 141 lb\/ft3\u003cbr\u003eModulus of Rupture 900 - 1500 lb\/in2\u003cbr\u003eCold Crush Strength 3000 - 5000 lb\/in2\u003cbr\u003eLinear Reheat Change (2910º F) + 0.5-1.5%\u003cbr\u003ePanel Spall Loss (3000º F) 3 - 6%\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCHEMICAL PROPERTIES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSiO 52.80%\u003cbr\u003eAl2O3 41.50%\u003cbr\u003eFe2O3 1.89%\u003cbr\u003eTiO2 2.86%\u003cbr\u003eCaO 0.03%\u003cbr\u003eMgO 0.20%\u003cbr\u003eAlkalies 0.93%\u003c\/p\u003e\n\u003cp\u003eCall to special order any firebrick sizes not shown. Discounts are available when ordering full pallets of fire bricks.\u003c\/p\u003e","brand":"Louisville Firebrick","offers":[{"title":"Default Title","offer_id":45113418645826,"sku":"LVSDA1","price":7.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/products\/LVSDA1-2.jpg?v=1683884277"},{"product_id":"lvsda1-super-duty-fire-brick-arches-2-2-5-lvsda2","title":"Super Duty Hardbrick FireBrick- #2 Arches 2.5\"","description":"\u003cspan\u003e\u003c\/span\u003e\n\u003ch2 class=\"abz-seo-product\"\u003eSUPER DUTY Hardbrick FireBrick ARCHES #2\u003c\/h2\u003e\n\u003cp\u003eThey are used in wood-fired kilns and ovens. The are also used in bag walls of gas kilns and many other high temp applications.\u003cbr\u003eThey are also available in 3\" size : 9\" x 4.5\" x 3\" as well as various arches, wedges, splits and soaps.\u003cbr\u003eThey handle temperatures well over 2350 F.\u003cbr\u003eThis type of dense fire brick is resistant to abrasion.\u003cbr\u003eFor salt soda kilns you will want to select the 70% Alumina bricks. You can use the more economical High Heat duty grade fire bricks in the chimneys of wood and gas kilns.\u003c\/p\u003e\n\u003cp\u003eMost kilns, ovens and furnaces utilize a combination of several types of fire-brick and refractories.\u003cbr\u003eFeel free to email or give us a call if you need help selecting the correct bricks for your application.\u003c\/p\u003e\n\u003cp\u003e\u003cb style=\"background-color: initial;\" data-mce-style=\"background-color: initial;\"\u003ePHYSICAL PROPERTIES\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003ePCE Value 33 - 34\u003cbr\u003eApparent Porosity 14 - 19%\u003cbr\u003eBulk Density 135 - 141 lb\/ft3\u003cbr\u003eModulus of Rupture 900 - 1500 lb\/in2\u003cbr\u003eCold Crush Strength 3000 - 5000 lb\/in2\u003cbr\u003eLinear Reheat Change (2910º F) + 0.5-1.5%\u003cbr\u003ePanel Spall Loss (3000º F) 3 - 6%\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCHEMICAL PROPERTIES\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eSiO 52.80%\u003cbr\u003eAl2O3 41.50%\u003cbr\u003eFe2O3 1.89%\u003cbr\u003eTiO2 2.86%\u003cbr\u003eCaO 0.03%\u003cbr\u003eMgO 0.20%\u003cbr\u003eAlkalies 0.93%\u003c\/p\u003e\n\u003cp\u003eCall to special order any firebrick sizes not shown. Discounts are available when ordering full pallets of fire bricks.\u003c\/p\u003e","brand":"Louisville Firebrick","offers":[{"title":"Default Title","offer_id":45113418711362,"sku":"LVSDA2","price":7.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/products\/LVSDA2-2.jpg?v=1683884281"},{"product_id":"lvsda1-super-duty-fire-brick-arches-3-2-5-lvsda3","title":"Super Duty Hardbrick FireBrick- #3 Arches 2.5\"","description":"\u003ch2 class=\"abz-seo-product\"\u003eSUPER DUTY Hardbrick FireBrick ARCHES #3\u003c\/h2\u003e\n\u003cp\u003eThey are used in wood-fired kilns and ovens. The are also used in bag walls of gas kilns and many other high temp applications.\u003cbr\u003eThey are also available in 3\" size : 9\" x 4.5\" x 3\" as well as various arches, wedges, splits and soaps.\u003cbr\u003eThey handle temperatures well over 2350 F.\u003cbr\u003eThis type of dense fire brick is resistant to abrasion.\u003cbr\u003eFor salt soda kilns you will want to select the 70% Alumina bricks. You can use the more economical High Heat duty grade fire bricks in the chimneys of wood and gas kilns.\u003c\/p\u003e\n\u003cp\u003eMost kilns, ovens and furnaces utilize a combination of several types of fire-brick and refractories.\u003cbr\u003eFeel free to email or give us a call if you need help selecting the correct bricks for your application.\u003c\/p\u003e\n\u003cp\u003e\u003cb style=\"background-color: initial;\"\u003ePHYSICAL PROPERTIES\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003ePCE Value 33 - 34\u003cbr\u003eApparent Porosity 14 - 19%\u003cbr\u003eBulk Density 135 - 141 lb\/ft3\u003cbr\u003eModulus of Rupture 900 - 1500 lb\/in2\u003cbr\u003eCold Crush Strength 3000 - 5000 lb\/in2\u003cbr\u003eLinear Reheat Change (2910º F) + 0.5-1.5%\u003cbr\u003ePanel Spall Loss (3000º F) 3 - 6%\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCHEMICAL PROPERTIES\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eSiO 52.80%\u003cbr\u003eAl2O3 41.50%\u003cbr\u003eFe2O3 1.89%\u003cbr\u003eTiO2 2.86%\u003cbr\u003eCaO 0.03%\u003cbr\u003eMgO 0.20%\u003cbr\u003eAlkalies 0.93%\u003c\/p\u003e\n\u003cp\u003eCall to special order any firebrick sizes not shown. Discounts are available when ordering full pallets of fire bricks.\u003c\/p\u003e","brand":"Louisville Firebrick","offers":[{"title":"Default Title","offer_id":45113418875202,"sku":"LVSDA3","price":7.44,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/products\/LVSDA3-2.jpg?v=1683884284"},{"product_id":"lvsdfe-super-duty-brick-feather-edge-2-5-lvsdfe","title":"Super Duty Hardbrick FireBrick Feather Edge 2.5\"","description":"\u003ch2 class=\"abz-seo-product\"\u003eSUPER DUTY BRICK FEATHER EDGE 2.5\"\u003c\/h2\u003e\n\u003cp\u003eThey are used in wood-fired kilns and ovens. The are also used in bag walls of gas kilns and many other high temp applications.\u003cbr\u003eThey are also available in 3\" size : 9\" x 4.5\" x 3\" as well as various arches, wedges, splits and soaps.\u003cbr\u003eThey handle temperatures well over 2350 F.\u003cbr\u003eThis type of dense fire brick is resistant to abrasion.\u003cbr\u003eFor salt soda kilns you will want to select the 70% Alumina bricks. You can use the more economical High Heat duty grade fire bricks in the chimneys of wood and gas kilns.\u003c\/p\u003e\n\u003cp\u003eMost kilns, ovens and furnaces utilize a combination of several types of fire-brick and refractories.\u003cbr\u003eFeel free to email or give us a call if you need help selecting the correct bricks for your application.\u003c\/p\u003e\n\u003cp\u003e\u003cb style=\"background-color: initial;\"\u003ePHYSICAL PROPERTIES\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003ePCE Value 33 - 34\u003cbr\u003eApparent Porosity 14 - 19%\u003cbr\u003eBulk Density 135 - 141 lb\/ft3\u003cbr\u003eModulus of Rupture 900 - 1500 lb\/in2\u003cbr\u003eCold Crush Strength 3000 - 5000 lb\/in2\u003cbr\u003eLinear Reheat Change (2910º F) + 0.5-1.5%\u003cbr\u003ePanel Spall Loss (3000º F) 3 - 6%\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCHEMICAL PROPERTIES\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eSiO 52.80%\u003cbr\u003eAl2O3 41.50%\u003cbr\u003eFe2O3 1.89%\u003cbr\u003eTiO2 2.86%\u003cbr\u003eCaO 0.03%\u003cbr\u003eMgO 0.20%\u003cbr\u003eAlkalies 0.93%\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan style=\"font-size: 12pt;\"\u003eP\u003c\/span\u003elease note:\u003c\/b\u003e \u003cbr\u003eBRICKS SHIPPED UPS GROUND CARRY A $0.75 \/BRICK PACKING FEE AND A $5.00 MINIMUM PACKING FEE.\u003cbr\u003e\u003c\/p\u003e\n\u003cul style=\"letter-spacing: normal;\"\u003e\n\u003cli\u003eBricks carry a $0.75 per brick double box safe packing fee when going UPS.\u003c\/li\u003e\n\u003cli\u003eThere is a $5.00 minimum on this packing fee.\u003c\/li\u003e\n\u003cli\u003eie. 1-6 bricks carry a flat $5.00 packing fee. Add $0.75 per brick for 7+ bricks.\u003c\/li\u003e\n\u003cli\u003eNOTE: This does not apply to large quantities of bricks which ship palletized via our truck or common carrier.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCall to special order any firebrick sizes not shown. Discounts are available when ordering full pallets of fire bricks. \u003c\/p\u003e","brand":"Louisville Firebrick","offers":[{"title":"Default Title","offer_id":45113419039042,"sku":"LVSDFE","price":7.44,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/files\/LVSDFE-2_6aa2f1aa-3c07-46d8-a596-739ffa548292.jpg?v=1791876494"},{"product_id":"super-duty-fire-brick-straights-2-5-4-pack-lvsdfs","title":"Super Duty Hardbrick FireBrick-Straights 2.5\" : 4 Pack : Delivered Price","description":"\u003ch2 class=\"abz-seo-product\"\u003eSuper Duty Hard-brick \/ Fire-Brick\u003c\/h2\u003e\n\u003ch2 class=\"abz-seo-product\"\u003eStraights 2.5\" : 4 Pack : Delivered Price\u003c\/h2\u003e\n\u003cp\u003eThese dense Firebrick are 9\" x 4.5\" x 2.5\".\u003cbr\u003eThey are used in wood-fired kilns and ovens.\u003cbr\u003eThey are also available in 3\" size : 9\" x 4.5\" x 3\" as well as various arches, wedges, splits and soaps.\u003cbr\u003eThey easily handle temperatures well over 2350 F.\u003cbr\u003eThis type of dense fire brick is resistant to abrasion and wood smoke.\u003cbr\u003eFor salt soda kilns you will want to select the 70% Alumina bricks. You can use the more economical High Heat duty grade fire bricks in the chimneys of wood and gas kilns.\u003c\/p\u003e\n\u003cp\u003eMost kilns, ovens and furnaces utilize a combination of several types of fire-brick and refractories.\u003cbr\u003eFeel free to email or give us a call if you need help selecting the correct bricks for your application.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cb\u003ePHYSICAL PROPERTIES\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003ePCE Value 33 - 34\u003cbr\u003eApparent Porosity 14 - 19%\u003cbr\u003eBulk Density 135 - 141 lb\/ft3\u003cbr\u003eModulus of Rupture 900 - 1500 lb\/in2\u003cbr\u003eCold Crush Strength 3000 - 5000 lb\/in2\u003cbr\u003eLinear Reheat Change (2910º F) + 0.5-1.5%\u003cbr\u003ePanel Spall Loss (3000º F) 3 - 6%\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCHEMICAL PROPERTIES\u003c\/b\u003e\u003c\/p\u003e\n\u003cdiv\u003eSiO 52.80%\u003cbr\u003eAl2O3 41.50%\u003cbr\u003eFe2O3 1.89%\u003cbr\u003eTiO2 2.86%\u003cbr\u003eCaO 0.03%\u003cbr\u003eMgO 0.20% \u003cbr\u003eAlkalies 0.93%\u003c\/div\u003e","brand":"Louisville Firebrick","offers":[{"title":"Default Title","offer_id":45113419137346,"sku":"LVSDFS","price":70.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/files\/LVSD-2_2216b383-3146-4a5e-9405-98ab70f688a6.jpg?v=1695324845"},{"product_id":"super-duty-fire-brick-splits-9-x-4-5-x-1-25-lvsdsp","title":"Super Duty Hardbrick FireBrick Splits 9 X 4.5 X 1.25\"","description":"\u003cspan\u003e\u003c\/span\u003e\n\u003ch2 class=\"abz-seo-product\"\u003eSUPER DUTY Hardbrick FireBrick SPLITS 9 x 4.5 x 1.25\"\u003c\/h2\u003e\n\u003cp\u003eThey are used in wood-fired kilns and ovens. The are also used in bag walls of gas kilns and many other high temp applications.\u003cbr\u003eThey are also available in 3\" size : 9\" x 4.5\" x 3\" as well as various arches, wedges, splits and soaps.\u003cbr\u003eThey handle temperatures well over 2350 F.\u003cbr\u003eThis type of dense fire brick is resistant to abrasion.\u003cbr\u003eFor salt soda kilns you will want to select the 70% Alumina bricks. You can use the more economical High Heat duty grade fire bricks in the chimneys of wood and gas kilns.\u003c\/p\u003e\n\u003cp\u003eMost kilns, ovens and furnaces utilize a combination of several types of fire-brick and refractories.\u003cbr\u003eFeel free to email or give us a call if you need help selecting the correct bricks for your application.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePHYSICAL PROPERTIES\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003ePCE Value 33 - 34\u003cbr\u003eApparent Porosity 14 - 19%\u003cbr\u003eBulk Density 135 - 141 lb\/ft3\u003cbr\u003eModulus of Rupture 900 - 1500 lb\/in2\u003cbr\u003eCold Crush Strength 3000 - 5000 lb\/in2\u003cbr\u003eLinear Reheat Change (2910º F) + 0.5-1.5%\u003cbr\u003ePanel Spall Loss (3000º F) 3 - 6%\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCHEMICAL PROPERTIES\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eSiO 52.80%\u003cbr\u003eAl2O3 41.50%\u003cbr\u003eFe2O3 1.89%\u003cbr\u003eTiO2 2.86%\u003cbr\u003eCaO 0.03%\u003cbr\u003eMgO 0.20%\u003cbr\u003eAlkalies 0.93%\u003c\/p\u003e","brand":"Louisville Firebrick","offers":[{"title":"Default Title","offer_id":45113419465026,"sku":"LVSDSP","price":5.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/products\/LVSDSP-2.jpg?v=1683884298"},{"product_id":"lvsdw1-super-duty-fire-brick-wedges-1-2-5-lvsdw1","title":"Super Duty Hardbrick FireBrick-#1 Wedge  2.5\"","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch2 class=\"abz-seo-product\"\u003eSUPER DUTY Hardbrick FireBrick-WEDGES #1\u003c\/h2\u003e\n\u003cp\u003eThey are used in wood-fired kilns and ovens. The are also used in bag walls of gas kilns and many other high temp applications.\u003cbr\u003eThey are also available in 3\" size : 9\" x 4.5\" x 3\" as well as various arches, wedges, splits and soaps.\u003cbr\u003eThey handle temperatures well over 2350 F.\u003cbr\u003eThis type of dense fire brick is resistant to abrasion.\u003cbr\u003eFor salt soda kilns you will want to select the 70% Alumina bricks. You can use the more economical High Heat duty grade fire bricks in the chimneys of wood and gas kilns.\u003c\/p\u003e\n\u003cp\u003eMost kilns, ovens and furnaces utilize a combination of several types of fire-brick and refractories.\u003cbr\u003eFeel free to email or give us a call if you need help selecting the correct bricks for your application.\u003c\/p\u003e\n\u003cp\u003e\u003cb style=\"background-color: initial;\"\u003ePHYSICAL PROPERTIES\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003ePCE Value 33 - 34\u003cbr\u003eApparent Porosity 14 - 19%\u003cbr\u003eBulk Density 135 - 141 lb\/ft3\u003cbr\u003eModulus of Rupture 900 - 1500 lb\/in2\u003cbr\u003eCold Crush Strength 3000 - 5000 lb\/in2\u003cbr\u003eLinear Reheat Change (2910º F) + 0.5-1.5%\u003cbr\u003ePanel Spall Loss (3000º F) 3 - 6%\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCHEMICAL PROPERTIES\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eSiO 52.80%\u003cbr\u003eAl2O3 41.50%\u003cbr\u003eFe2O3 1.89%\u003cbr\u003eTiO2 2.86%\u003cbr\u003eCaO 0.03%\u003cbr\u003eMgO 0.20%\u003cbr\u003eAlkalies 0.93%\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan style=\"font-size: 12pt;\"\u003eP\u003c\/span\u003elease note:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eBRICKS SHIPPED UPS GROUND CARRY A $0.75 \/BRICK PACKING FEE AND A $5.00 MINIMUM PACKING FEE.\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBricks carry a $0.75 per brick double box safe packing fee when going UPS.\u003c\/li\u003e\n\u003cli\u003eThere is a $5.00 minimum on this packing fee.\u003c\/li\u003e\n\u003cli\u003eie. 1-6 bricks carry a flat $5.00 packing fee. Add $0.75 per brick for 7+ bricks.\u003c\/li\u003e\n\u003cli\u003eNOTE: This does not apply to large quantities of bricks which ship palletized via our truck or common carrier.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCall to special order any firebrick sizes not shown. Discounts are available when ordering full pallets of fire bricks. \u003c\/p\u003e","brand":"Louisville Firebrick","offers":[{"title":"Default Title","offer_id":45113419628866,"sku":"LVSDW1","price":7.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/files\/LVSD-2T_1_63462d1e-8743-4b54-9a6b-8e6a8eed7cbb.jpg?v=1695325228"},{"product_id":"super-duty-fire-brick-2-wedge-2-5-lvsdw2","title":"Super Duty Hardbrick FireBrick #2 Wedge 2.5\"","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch2 class=\"abz-seo-product\"\u003eSUPER DUTY Hardbrick FireBrick #2 WEDGE 2.5\"\u003c\/h2\u003e\n\u003cp\u003eThey are used in wood-fired kilns and ovens. The are also used in bag walls of gas kilns and many other high temp applications.\u003cbr\u003eThey are also available in 3\" size : 9\" x 4.5\" x 3\" as well as various arches, wedges, splits and soaps.\u003cbr\u003eThey handle temperatures well over 2350 F.\u003cbr\u003eThis type of dense fire brick is resistant to abrasion.\u003cbr\u003eFor salt soda kilns you will want to select the 70% Alumina bricks. You can use the more economical High Heat duty grade fire bricks in the chimneys of wood and gas kilns.\u003c\/p\u003e\n\u003cp\u003eMost kilns, ovens and furnaces utilize a combination of several types of fire-brick and refractories.\u003cbr\u003eFeel free to email or give us a call if you need help selecting the correct bricks for your application.\u003c\/p\u003e\n\u003cp\u003e\u003cb style=\"background-color: initial;\"\u003ePHYSICAL PROPERTIES\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003ePCE Value 33 - 34\u003cbr\u003eApparent Porosity 14 - 19%\u003cbr\u003eBulk Density 135 - 141 lb\/ft3\u003cbr\u003eModulus of Rupture 900 - 1500 lb\/in2\u003cbr\u003eCold Crush Strength 3000 - 5000 lb\/in2\u003cbr\u003eLinear Reheat Change (2910º F) + 0.5-1.5%\u003cbr\u003ePanel Spall Loss (3000º F) 3 - 6%\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCHEMICAL PROPERTIES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSiO 52.80%\u003cbr\u003eAl2O3 41.50%\u003cbr\u003eFe2O3 1.89%\u003cbr\u003eTiO2 2.86%\u003cbr\u003eCaO 0.03%\u003cbr\u003eMgO 0.20%\u003cbr\u003eAlkalies 0.93%\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cb\u003e\u003cspan style=\"font-size: 12pt;\"\u003e\u003cb\u003ePlease note:\u003c\/b\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eBRICKS SHIPPED UPS GROUND CARRY A $0.75 \/BRICK PACKING FEE AND A $5.00 MINIMUM PACKING FEE.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBricks carry a $0.75 per brick double box safe packing fee when going UPS.\u003c\/li\u003e\n\u003cli\u003eThere is a $5.00 minimum on this packing fee.\u003c\/li\u003e\n\u003cli\u003eie. 1-6 bricks carry a flat $5.00 packing fee. Add $0.75 per brick for 7+ bricks.\u003c\/li\u003e\n\u003cli\u003eNOTE: This does not apply to large quantities of bricks which ship palletized via our truck or common carrier.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCall to special order any firebrick sizes not shown. Discounts are available when ordering full pallets of fire bricks. \u003c\/p\u003e","brand":"Louisville Firebrick","offers":[{"title":"Default Title","offer_id":45113419759938,"sku":"LVSDW2","price":7.44,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/files\/LVSD-2T_1.jpg?v=1695325210"},{"product_id":"high-heat-hardbrick-firebrick-side-skew-48-deg","title":"High Heat Hardbrick FireBrick-Side Skew 48 Deg.","description":"\u003ch2 data-mce-fragment=\"1\"\u003eHIGH HEAT Hardbrick FireBrick-SIDE SKEW 48 DEG.\u003c\/h2\u003e\n\u003chr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eHigh Heat Bricks are recommended for chimneys for wood and gas kilns.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThese bricks are also used in backyard pizza and bread ovens.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003ePHYSICAL PROPERTIES\u003c\/b\u003e\u003c\/span\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003ePCE Value 31.5\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eApparent Porosity 13 - 18\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eBulk Density 130-139 lb\/ft3\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eModulus of Rupture 900 -1500 psi\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eCold Crush Strength 2500 - 4000 psi\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eLinear Reheat Change (2550º F) -0.1 to -0.8%\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eRefractorieness Under Load (2460º F) 2.5 - 3.5%\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003ePanel Spall Loss (2910º F) 2.0 - 8.0%\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eCHEMICAL PROPERTIES\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eSiO 55.20%\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eAl2O3 38.40%\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eFe2O3 1.80%\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eTiO2 2.80%\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eCaO .21%\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eMgO .61%\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003eAlkalies .98%\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/div\u003e\n\u003cb data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eP\u003c\/span\u003elease note:\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eBRICKS SHIPPED UPS GROUND CARRY A $0.75 \/BRICK PACKING FEE AND A $5.00 MINIMUM PACKING FEE.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBricks carry a $0.75 per brick double box safe packing fee when going UPS.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eThere is a $5.00 minimum on this packing fee.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eie. 1-6 bricks carry a flat $5.00 packing fee. Add $0.75 per brick for 7+ bricks.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNOTE: This does not apply to large quantities of bricks which ship palletized via our truck or common carrier.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cbr data-mce-fragment=\"1\"\u003e\n\u003cul data-mce-fragment=\"1\"\u003eCall to special order any firebrick sizes not shown. Discounts are available when ordering full pallets of fire bricks.\u003c\/ul\u003e","brand":"Louisville Firebrick","offers":[{"title":"Default Title","offer_id":48262997147970,"sku":"LVHHDSS48","price":6.27,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/files\/LVHHDSS48-2T_d2ac5ef9-a02a-459b-b200-80fe448f0122.jpg?v=1791876967"},{"product_id":"high-heat-hardbrick-firebrick-splits-9-x-4-5-x-1-25","title":"High Heat Hardbrick Firebrick -Splits 9 X 4.5 X 1.25\"","description":"\u003ch1\u003eHIGH HEAT Hardbrick Firebrick SPLITS 9 x 4.5 x 1.25\"\u003c\/h1\u003e\n\u003cp\u003e\u003cbr data-mce-fragment=\"1\"\u003eHigh Heat Bricks are recommended for chimneys for wood and gas kilns.\u003cbr data-mce-fragment=\"1\"\u003eThese bricks are also used in backyard pizza and bread ovens.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003ePHYSICAL PROPERTIES\u003cbr data-mce-fragment=\"1\"\u003ePCE Value 31.5\u003cbr data-mce-fragment=\"1\"\u003eApparent Porosity 13 - 18\u003cbr data-mce-fragment=\"1\"\u003eBulk Density 130-139 lb\/ft3\u003cbr data-mce-fragment=\"1\"\u003eModulus of Rupture 900 -1500 psi\u003cbr data-mce-fragment=\"1\"\u003eCold Crush Strength 2500 - 4000 psi\u003cbr data-mce-fragment=\"1\"\u003eLinear Reheat Change (2550º F) -0.1 to -0.8%\u003cbr data-mce-fragment=\"1\"\u003eRefractorieness Under Load (2460º F) 2.5 - 3.5%\u003cbr data-mce-fragment=\"1\"\u003ePanel Spall Loss (2910º F) 2.0 - 8.0%\u003cbr data-mce-fragment=\"1\"\u003eCHEMICAL PROPERTIES\u003cbr data-mce-fragment=\"1\"\u003eSiO 55.20%\u003cbr data-mce-fragment=\"1\"\u003eAl2O3 38.40%\u003cbr data-mce-fragment=\"1\"\u003eFe2O3 1.80%\u003cbr data-mce-fragment=\"1\"\u003eTiO2 2.80%\u003cbr data-mce-fragment=\"1\"\u003eCaO .21%\u003cbr data-mce-fragment=\"1\"\u003eMgO .61%\u003cbr data-mce-fragment=\"1\"\u003eAlkalies .98%\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003ePlease note:\u003cbr data-mce-fragment=\"1\"\u003eBRICKS SHIPPED UPS GROUND CARRY A $0.75 \/BRICK PACKING FEE AND A $5.00 MINIMUM PACKING FEE.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eBricks carry a $0.75 per brick double box safe packing fee when going UPS.\u003cbr data-mce-fragment=\"1\"\u003eThere is a $5.00 minimum on this packing fee.\u003cbr data-mce-fragment=\"1\"\u003eie. 1-6 bricks carry a flat $5.00 packing fee. Add $0.75 per brick for 7+ bricks.\u003cbr data-mce-fragment=\"1\"\u003eNOTE: This does not apply to large quantities of bricks which ship palletized via our truck or common carrier.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCall to special order any firebrick sizes not shown. Discounts are available when ordering full pallets of fire bricks.\u003c\/p\u003e","brand":"Louisville Firebrick","offers":[{"title":"Default Title","offer_id":48507717845314,"sku":"LVHHDSP","price":6.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/files\/LVHHDSP-2T.jpg?v=1713885054"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/5508\/2050\/collections\/LVHHD-2.jpg?v=1786637900","url":"https:\/\/www.sheffield-pottery.live\/collections\/hard-bricks-firebrick.oembed","provider":"Sheffield Pottery Inc.","version":"1.0","type":"link"}