Detailed Product Description

• Ceramic fiber board Product Series     Normal ceramic fiber machine-process board QTHY-234     High-purity ceramic fiber machine-process board QTHY-334     High-aluminum ceramic fiber machine-process board QTHY-434     Zirconium-contained ceramic fiber machine-process board QTHY-534     High-purity ceramic fiber flame shield board QTHY-364D     High-aluminum ceramic fiber flame shield board QTHY-464D         Ceramic fiber board Description       Ceramic fiber process board and flame shield was processed by vacuum formed technics, the intention of researching this product is to process the self-support and rigid fiber board which had excellent thermal insulation capability.        Ceramic fiber process board and flame shield board have more intensity than fiber blanket and vacuum formed felt, which apply to the region of requiring rigid intensity otherwise, according to apply requirement, the thermal insulationabrasion-resistance and intensity of board need to improve more. If there have vacuum formed ceramic fiber board product with a bigger density.       High purity ceramic fiber flame shield apply to the mostly environment of the highest temperature is 1260 centigrade special formula make its performance reinforced under more than 1000 centigrade environment.       Ceramic fiber flame shield was an excellent intensity board which is processed with specially additive. This product is tenacity, excellent pressure resistance and thermal insulation &excellent self-support capability; as excellent thermal insulation materials of industrial furnace temperature section.       The ingredient of ceramic fiber process board and flame shield which included a little organic binder to reinforce their cooling intensity, the organic matter could be burn off at first burning approximately 200 to 300 centigrade.    Ceramic fiber board Characteristic     Low heat storagelow thermal conductivity.     Non-crisp material ,excellent tensile.     Excellent wind corrosion capability. Excellent tenacity.     Excellent thermal stability and thermal shock capability.     Excellent sound absorb capability.     Rigidity, self-support board.     Excellent desquamate resistance capability.     Convenient processed or cut.     Ceramic fiber board Technical index Product name Ceramic fiber  machine-process     board Ceramic fiber   flame shield board Classification temperature 1260 1427 1260 1400 Product code QTHY-234 QTHY-334 QTHY-534 QTHY-364D QTHY-464D Shrinkage on heating (%) 1000X24h≤-3 1100X24h≤-3 1350X24h≤-3 1100X24h≤-3 1200X24h≤-3 Academic thermal conductivity (W/m·k) (average200) 0.065-0.085 0.070-0.090 0.103 (average400) 0.095-0.112 0.110-0.125 0.125 (average600) 0.145-0.165 0.155-0.175 0.151 Dampish rate ≤1 Organic Content ≤5 Density (kg/m3) 280/300/320 320 Specification (mm) 900/1000/1100×500/600/700×20/25/50 800/900×600/700×25/30/40/50 Package Plastic bag inside, paper carton outside Quality and environmental   system authentication ISO9001-2000 ,ISO14001-1996     Ceramic fiber board Application    Industry of steel :Insulation material of expanded gaps, back-lining, thermal separator sheet and mold. Industry of no-ferrous: pouring basket and launder are used for casting copper or copper alloy.    Industry of ceramic: insulation material of light weight furnace cars structure and furnace hot surface liningcomparting and sheltering from fire in each temperature section.    Industry of glass: insulation material in the molten pool back-lining, nozzle. Industry of furnace construction: fire-proof material on hot surfacesubstitute blanket,heavy weight fire-proof material back-lining, expanded gaps. Light industry: firebox back-lining of industrial and domestic furnace Petrochemical industry: Heating furnace back-lining material on surface