Fireproof Glasswool Board Insulation Sheet For Wall Applications
Glass Wool Fireproof Insulation Board For Wall Applications
Glass wool board is a thermal insulation material made from bonded glass fibers. It is widely used in buildings and homes for heat insulation, noise reduction, and fire protection. The production process involves melting glass, spinning it into fibers, mixing with a binder, and compressing into boards. The boards can be cut to size for installation in walls, floors, and ceilings.
Length: 600–2400 mm
Width: 600–1200 mm
Thickness: 25–100 mm
Density: 24–64 kg/m³
| Tested Content | Tested Value | Tested Method |
|---|---|---|
| Density | 10-100kgs/m³ | ASTM C612 |
| Standard width | 600-1200mm | GB/T 17795-2008 |
| Thickness | 25-150mm | GB/T 17795-2008 |
| Average diameter of fibers | 5-8μm | GB/T 17795-2008 |
| Coefficient of Heat Conductivity | 0.034-0.062W/m·K | EN12667 |
| Thermal Resistance | 1.30m²·K/W | ASTM C653 |
| Maximum Service Temperature | 250-400°C | ASTM C411 |
| Corrosion Resistance | NO Chemical Reaction | ASTM C665 |
| Mold Resistance | Mildew proof | ASTM C665 |
| Moisture Absorption | ≤5% | ASTM C1104 |
| slag ball content | ≤0.3% | GB/T 17795-1999 |
Standard PE vacuum packaging
OEM packaging available
Excellent sound absorption and noise reduction
Easy installation and flexible cutting
Antibacterial, mildew resistant, aging resistant, and corrosion resistant
A1 non-combustible fire rating (permanent fireproof)
Low moisture content and high durability
Glass wool board is widely used for thermal insulation, sound absorption, and noise reduction in building exterior walls, industrial kilns, and as insulation layers in steel insulation boards.
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