Specifications

calcium silicate board heat insulation material
Good durablity
Low thermal conductivity
High strength
ISO9001:2008

calcium silicate board heat insulation material

 

 

Product characteristics:

> good durability, can bear high temperature  within the limit of continuous heat load,

> low thermal conductivity, in the whole range are used with unmatched adiabatic performance.

> light weight, high strength. It is the highest in these hard thermal insulation products.

>better durability, use for a long time without powder.

>construction with ordinary carpenter applicability, tools can be optional cut products.

> used safety, hygiene. Excluding asbestos, sulfur, chlorine such poisonous substances.

> fear water, but after drying also can be used.

 HCS physical performance index

Items	Unit	HCS-170	HCS-220	HCS-270
Bulk density	Kg/m3	170±10%	220±10%	270±10%
Pressure strength	MPa	≥0.40	≥0.50	≥0.60
Flexural strength	MPa	≥0.30	≥0.35	≥0.40
Thermal conductive	W/m.k	≤0.048 +0.00011t	≤0.050 +0.00011t	≤0.056 +0.00011t
Temp.limit		1000	1050	1050
Linear shrinkage	%	≤1.50 (1000,3hrs)	≤1.50 (1000,3hrs)	≤1.50 (1000,3hrs)

We also supply limit 850 degree products.

 

Block Sizes and Dimensional Tolerances

Length±3mm	Width±3mm	thickness+2mm,1.5mm
610	303,300,150	25-140
600	300	25-140
400	250	25-140
1000	500	25-140
1200	600	25-140

We also supply special size and type