un glazed kiln cordierite shelf

{"cid":"91181241","title":"Smooth Durable Kiln Cordierite Shelf For High Temperature Kiln Firing","imgUrl":"https:\/\/img.ismap.com\/nimg\/04\/ca\/7839ecfb6fa9d10a9e639f6c69f1-200x200-1.jpg","attrs":{"Price":"NEGOTIATE","Brand Name":"KAMTAI","Model Number":"KTJQS","Minimum Order Quantity":"300PCS","Delivery Time":"30 DAYS AFTER PAYMENT","Place of Origin":"CHINA","Certification":"ISO 9001","Packaging Details":"WOODEN BOX","Payment Terms":"TT","Supply Ability":"500000PCS\/MONTH","Heat Resistance":"1300\u2103","Usage":"Kiln Firing","Density":"1.9-2.2g\/cm3","Size":"Customize","Shape":"Rectangular,round, Square","Thermal Shock Resistance":"200\u2103","Edge":"Smooth","Thermal Expansion Coefficient":"2.2\u00d710-6\/\u2103"}}

{"cid":"91102989","title":"Refractory Kiln Furniture Cordierite Mullite Plate For Ceramic Tunnel Kiln Shelf","imgUrl":"https:\/\/img.ismap.com\/nimg\/1b\/48\/e2d7a746d718d6e53296985bc1f2-200x200-1.jpg","attrs":{"Brand Name":"RONGSHENG","Model Number":"10101-52-7","Minimum Order Quantity":"1 Ton","Certification":"ISO9001","SiO2 Content (%)":"44%-52%","Al2O3 Content (%)":"36%-46%","MgO Content (%)":"6.0%-8.0%","CaO Content (%)":"little","CrO Content (%)":"0.002%"}}

{"cid":"91221035","title":"International Standard CaO Content Cordierite Brick Sagger for Glass and Tile Production","imgUrl":"https:\/\/img.ismap.com\/nimg\/59\/a0\/c930a061d4b5c5925e9afa8d0670-200x200-1.jpg","attrs":{"Price":"$200.00 - $800.00\/tons","Brand Name":"HongTai","Model Number":"sk35 sk36 sk37 sk38 sk39 sk40","Minimum Order Quantity":"2 tons","Place of Origin":"Henan, China, HENAN","Shape":"Brick","Material":"bauxite","SiO2 Content (%)":"15-45%","Al2O3 Content (%)":"48-85%","MgO Content (%)":"International Standard","CaO Content (%)":"International Standard","Refractoriness (Degree)":"1770\u00b0< Refractoriness< 2000\u00b0","CrO Content (%)":"little","SiC Content (%)":"little","Product name":"Refractory Kiln Shelf Glass Cordierite Brick Sagger","high alumina brick Color":"Yellow\/white","high alumina brick Size":"Customizable","Type":"high alumina brick Factory","Porosity (%)":"16~23","Cold Crushing Strength(MPa)":"45~80","Refractoriness (oC) \u2265":"1730~1790","Linear Change(%),oC*2h":"1300~1580","Usage":"Industrial Furnace Liner","Packaging Details":"High alumina bricks for quick lime are packed wooden pallet with paper each layer, wrapped with thick paper and PVC film outside.","Supply Ability":"3000 Ton\/Tons per Month High alumina bricks for quick lime"}}