China Basalt Fiber Rock Wool Construction Insulation Blanket, Find details about China Rock Wool Blanket, Rock Wool Felt from Basalt Fiber Rock Wool Construction Insulation Blanket
Product Performance | GF-Z | Unit | Standard |
Thermal Conductivity (25ºC) | ≤0.039 | W/(m.k) | GB/T 10295 |
Combustibility | A1 | --- | GB 8624-2012 |
Melting Point | ≥ 1000 | ºC | EN 12430 |
Heat Shrinkage Rate (650ºC) | ≤2 | % | ASTM C356 |
Acidity Coefficient | ≥1.8 | --- | GB/T 5480 |
Mass Humidity Absorption Rate | ≤0.5 | % | GB/T 5480 |
Moisture Absorption ( 24h ) | ≤0.5 | Kg/m³ | GB/T 25975-2010 |
Moisture Absorption (28d ) | ≤1.5 | Kg/m³ | GB/T 25975-2010 |
Dimensional Stability | ≤0.5 | % | GB/T 8811 |
Corrosion | No Corrosive | --- | ASTM C665 |
Moisture Resistance Rate | ≥ 99 | % | GB/T 10299 |
Noise Absorption Coefficient (NRC) | ≥0.70 | --- | GB18696 |
Product Type | GF-Z 60 | GF-Z 80 | GF-Z 100 | |||||
Density kg/m3 | 60 | 80 | 100 | |||||
Thickness mm | 50 | 60 | 75 | 50 | 60 | 75 | 40 | 50 |
Length( mm ) | 5000 | 4000 | 3000 | 5000 | 4000 | 3000 | 5000 | 5000 |
Width ( mm) | 600,900 |