Specification Average
Bulk density kg / m³ ≤ 220 220
Liner shrinkage(900℃ x 8 hrs) % ≤ 3 1.3
Thermal conductivity(W/mK) ≤ 0.058 0.050
Cold compressive Strength MPa ≥ 0.7 0.7
Modulus of rupture (MPa) ≥ 0.35 0.35
Available size 310 x 610 x 20 to50mm 1000×500×20 to 50mm
The Calcium silicate board is Asbestos FREE
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