China orient mineral refactories co.,ltd.

Refractory Products--LOW TEMPERATURE CALCIUM SILICATE INSULATION SLABS

LOW TEMPERATURE CALCIUM SILICATE INSULATION SLABS

Low Terperature Calcium Silicate Insulation Slabs(150 deg c)GB/T10699-1998

Iterms	Unit	OR-170	OR-220	OR-270
Bulk Density	Kg/m³	170	220	270
Compressive Strength	Mpa	≥0.40	≥0.50	≥0.60
Flexural Strength	Mpa	≥0.20	≥0.30	≥0.30
Thermal Cond.	W/(m.k)	≤0.048+0.00011t	≤0.050+0.00011t	≤0.056+0.00011t
Temp Limited	℃	1000	1050	1050
Linear Shrinkage	%	≤ 150℃ ( 1000℃ 3nrs)	≤ 150℃ ( 1000℃ 3nrs)	≤ 150℃ ( 1000℃ 3nrs)

Low Terperature Calcium Silicate Insulation Slabs(650 deg C) GB/T10699-1998

Iterms	Unit	170	220	240
Bulk Density	Kg/m³	170	220	240
Compressive Strength	Mpa	≥0.40	≥0.50	≥0.50
Flexural Strength	Mpa	≥0.20	≥0.30	≥0.30
Thermal Cond.	W/(m.k)	0.058	0.062	0.062
Temp Limited	℃	650℃	650℃	650℃
Linear Shrinkage	%	≤2	≤2	≤2

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