High quality insulation materials Ceramic fiber board

Broad Group Co., Ltd. is specialized in producing thermal insulation materials. Our main products inculdes Ceramic Fiber Wool, glass wool, rock wool etc. We have our R&D centers and workshops located in Lang fang city Hebei province.   Our products have passed CE, TUV, BV and SGS Certificate. With reliable quality and competitive price, you can find our products in Europe, America,Africa, Russia, Australia, Southeast Asia, South Amercia etc 60 countries.     Application Refractory lining for industrial furnaces Combustion chamber liner, boilers and heaters Back-up insulation for monolithic refractories Transfer of non-ferrous metals Expansion joiot boardsBarrier against flame High quality  insulation materials Ceramic fiber board Specifications 1.thermal insulation ceramic fiber board 
2.length:1000mm, 1200mm, 2400mm 
3.width:300mm, 500mm, 1000mm, 1200mm Technical datasheet:

Temperatures(°C)		1050 Common Ceramic  fiber board	1260  Standard  Ceramic  fiber  board	1260  High-purity Ceramic  fiber board	1400 High-alumina  Ceramic fiber  board	1450  Zirconium  Ceramic  fiber board
Operation Temp(°C)		950°C (1742°F)	1050°C (1922°F)	1100°C (2012°F)	1200°C (2192°F)	1350°C (2462°F)
Density(kg/m3)		250	280-450
Permanent Linear Change  on Heating(%)		950°C x24h≤-4	1050°C x24h≤-3	1100°C x24h≤-3	1200°C x24h≤-3	1350°C x24h≤-3
Theoretic Heat Conductivity  Co-efficient(w/m.k)		0.13(600°C) 0.20(800°C)	0.13(800°C) 0.19(1000°C)	0.13(800°C) 0.19(1000°C)	0.12(800°C) 0.20(1000°C)	0.16(800°C) 0.20(1000°C)
Chemical Composition	Al2O3 (%)	37	46	47-49	52-55	39-40

    s   Packaging&Dlivery: Packing:plastic bag inside,carton or pallet outside. Shipping: in 40HQ container. Barrier against flame High quality  insulation materials Ceramic fiber board
Delivery time: our powerful production capacity ensures shortest delivery time,  5-7 days is enough. Barrier against flame High quality  insulation materials Ceramic fiber board
Packaging: Different colors and OEM are available!   BENIFITS OF CHOOSING US AS YOUR SUPPLIER:   1). Excellent product quality
Re:  free sample can be arranged to you, you can witness and test it by yourself. 2). Competitive price
Re:  Our price to you is favorable and competitive, hope we will establish long term cooperation.
3). Timely and professional reply
Re:  Normally we will reply to your inquiry within 5-8 hours, considering time difference,   24 hours is enough! alumina silicate fiber insulation felt  4). Shortest delivery time Re:  Our powerful production capacity ensures your order finished within 5-7days.    Pls leave us a message for what you need, we will reply to you very soon.