calcium silicate (Cal-sil) plate/board/block

calcium silicate (Cal-sil) plate/board/block It is mixed with Xonotlite and reinforced glass fibre with high service temp. (1050 celsius),good heat insulation, low bulk density, high strength, good durability and so on.Product characteristics:² Good durability, can bear high temperature within the limit of continuous heat load,² Low thermal conductivity, in the whole range are used with unmatched adiabatic performance.² Light weight, high strength. It is the highest in these hard thermal insulation products.² Better durability, use for a long time without powder.² Construction with ordinary carpenter applicability, tools can be optional cut products.² Used safety, hygiene. Excluding asbestos, sulfur, chlorine such poisonous substances.² Fear water, but after drying also can be used.HCS Physical Performance IndexItemsUnitHCS-170HCS-220HCS-270Bulk DensityKg/m3170(±10%)220(±10%)270(±10%)Pressure StrengthMPa≥0.40≥0.50≥0.60Flexural StrengthMPa≥0.30≥0.35≥0.40Thermal ConductiveW/m.k≤0.048+0.00011t≤0.050+0.00011t≤0.056+0.00011tTemp. limitdegrees100010501050Linear Shrinkage%≤1.50(1000,3hrs)≤1.50(1000,3hrs)≤1.50(1000,3hrs)Block Sizes and Dimensional TolerancesLength(±3mm)Width(±3mm)Thickness(+2mm,—1.5mm)610303,300,15025—14060030025—14040025025—140100050025—140120060025—140We also supply special size and type.