1.Good fireproof performance 2. High strength 3.Size stability
Product Performance Characteristics:
1.Low thermal conductivity
2. Long service life.
3. Size stability
4.Security, harmless
Product Sizes:
Calcium silicate board :500*500*( 25-140) mm
600*300*( 25-140) mm
1000*500*( 25-140) mm
1000*1000(25-140)mm
Physical performance data:
GB/T 10699-1998
Physical index | Unit | 170 | 220 | 240 |
Bulk density | kg/m3 | 170 | 220 | 240 |
Pressure density | MPa | ≥0.40 | ≥0.50 | ≥0.50 |
Flexural density | MPa | ≥0.20 | ≥0.30 | ≥0.30 |
Thermal conductive | w/m.k | 0.058 | 0.062 | 0.062 |
Tem limit | °C | 650 | 650 | 650 |
Linear Shrinkage | % | ≤2 | ≤2 | ≤2 |
Examples of application :
Boiler and heating network, oil and gas pipeline, power plant and the overhead pipes, glass and aluminium, cement industry, wall thermal insulation fire building materials, etc
refractorily light weight board for generator room
