China Fabric Materials Rockwool Board with Basalt, Find details about China Rock Wool, Rock Wool Board with Printed Aluminum Foil from Fabric Materials Rockwool Board with Basalt
Product Code | GF-WQ1 | GF-WQ2 | GF-WQ3 |
Density kg/m3 | 40-80 | 80-120 | 120-180 |
Thickness (mm) | 40-150 | ||
Size (mm) | 1200 X 600 |
Product Performance | GF-WQ1 | GF-WQ2 | GF-WQ3 | Unit | Standard |
Compressive Strength | ≥40 | ≥60 | ≥80 | K Pa | EN826 |
Tensile Strength | ≥7.5 | ≥10 | ≥15 | K Pa | GB/T 149-2003 |
Thermal Conductivity (25ºC) | ≤0.040 | W/(m.k) | GB/T 10295 | ||
Fire Protection | Incombustible Material A | Level | GB 8624-2007 | ||
Acidity Coefficient | ≥1.8 | ------- | GB/T 5408 | ||
Moisture Resistance | ≥99 | % | GB/T 10299 | ||
Mass Humidity Absorption | ≤1.0 | % | GB/T 5480 | ||
Moisture Absorption ( 24h) | ≤0.5 | Kg/m³ | GB/T 25975-2010 | ||
Moisture Absorption ( 28d) | ≤2.0 | Kg/m³ | GB/T 25975-2010 | ||
Size Stability | ≤1.0 | % | GB/T 8811 | ||
Melting temperature | ≥ 1000 | ºC | DIN4102-17 |
(4) Our product is widely used for the heat insulation and sound absorption and heat preservation of pipes in building field.