Noya calcium silicate insulation products are recommended as thermal insulations of piping and equipment in power station , steel mill and petrochemical industries as well as other various fields .
Characteristic of calcium silicate insulation products:
1. high strength
2. thermal resistance
3. low thermal conductivity
4. asbestos –free
Technical Data of calcium silicate insulation products
Term | Unit | ASTM C533 | JIS A9510 | NOYA | |
Density | Kg/m3 | ≤240 | ≤220 | ≤220 | |
Maximum Service Temperature | oC | 650 | 650 | 650 | |
Thermal Conductivity(93oC) | W/m.k | ≤0.065 | ≤0.065 | ≤0.060 | |
Compressive Strength | Mpa | ≥0.688 | ≥0.45 | ≥0.688 | |
Flexural Strength | Mpa | ≥0.344 | ≥0.30 | ≥0.35 | |
Linear Shrinkage | % | ≤2.0 | ≤2.0 | ≤2.0 | |
Mass Loss By Turning First 10 minutes | % | ≤20 | ≤20 | ||
Mass Loss By Turning Second 10 minutes | % | ≤40 | ≤40 | ||
Surface Burning Characteristics | Flame Spread Index | 0 | 0 | ||
Smoke Density | 0 | 0 | |||
Chlorine Content | ASTM C795 | ASTM C795 | |||