calcium silicate board

Bulk Density 200,220kg percent m3, working temperature1000degree - details see: https://www.buildingsupplieshub.com/calcium-silicate-board-10024817

Place of Origin: Shanxi China (Mainland)

Brand Name: YQMM

STANDARD TYPE CALCIUM SILICATE PRODUCTS
Items	Unit	CALCIUM SILICATE BOARD			GB/T10699-1998	JIS A9510-1995 NO.1-22
Items	Unit	HCS-20	HCS-23	HCS-27	GB/T10699-1998	JIS A9510-1995 NO.1-22
Bulk Density	kg/m³	200(±10%)	230(±10%)	270(±10%)	≤220,≤270	≤220
Flexural Strength	MPa	≥0.40	≥0.50	≥0.60	≥0.30	≥0.30
Thermal Cond.	W/m.k	≤0.050 +0.00011t	≤0.056 +0.00011t	≤0.058 +0.00011t	≤0.065(100°C)	≤0.062(70°C)
Temp. Limited	°C	1000	1000	1000	1000	1000
Linear Shrinkage	%	≤1.5 (1000°C,3hrs)	≤1.5 (1000°C,3hrs)	≤1.5 (1000°C,3hrs)	≤2 (1000°C,16hrs)	≤2.0 (1000°C,3hrs)
Linear Shrinkage	%	≤2 (1000°C,16hrs)	≤2 (1000°C,16hrs)	≤2 (1000°C,16hrs)	≤2 (1000°C,16hrs)	≤2.0 (1000°C,3hrs)

HIGH TEMP. TYPE CALCIUM SILICATE PRODUCTS
On the basis of 1000°CStandard Type, the temp. limited of this type is improved to 1100°C. As our paten, High Temp. Type can be used for high temp position of industrial furnaces.
Items	Unit	CALCIUM SILICATE BOARD
Items	Unit	SCS-23	SCS-27
Bulk Density	kg/m3	≤230	≤270
Flexural Strength	MPa	≥0.40	≥0.50
Thermal Cond.	W/m.k	≤0.056 +0.00011t	≤0.058 +0.00011t
Temp. Limited	°C	1100	1100
Linear Shrinkage	%	≤2.0 (1050°C,12hrs)	≤2.0 (1050°C,12hrs)

* t, the mean temp. of hot surface and cold surface.
* If requesting for special size and shapes or special machining, please contact with us.