1000 ºCCalcium silicate thermal insulation slabs are composed mainly ofSiO2and CaO, 100% non-asbestos.
It is made by pressing after chemical reactionunder high temperature.The slabsdsare mainly used in industrial furnaces of steel, aluminium, cement, glass, ceramic and so on for refractory and thermal insulation. The products are also used in petrochemistry, building, wall, ventilation duct, fireproof door, etc for fireproof or thermal insulation.It can be used undeRefrigeration Equipment r 1000ºChigh temperature without deformation, fracture and powdering
Physical PropeSafety Products & Supplies rty
Unit
Typical ValueHCS-23HCS-27Density (bulk, dry)kg / m3230 (±10% )270 (±10% )Flexural StrengthMPa≥0.45≥0.50Cable Tools Thermal ConductivityW / m.Diamond ToolsAnalysis Instrument k≤0.056 +0.00011t≤0.058 + 0.00011tService Temperature (max.)ºC10001000Linear Shrinkage% ≤ 2 (1000 ºC, 16hrs)