High Quality Glass Wool Blanket Fireproof With Wire Mesh Alumina Foil For Heat For Steel Structure Roof Insulation
Sunwool Glasswool is made by adopting unique centrifugal technology and adding environmental adhesives of thermosetting resins-based into molten glass fibrosis. It is a kind of elastic glass fiber product made of glass fiber with diameter of only a few microns, and we can also choose moisture-proof facing on-line compound according to customers' requirements. Because of a large number of tiny air interspaces, it has the functions of heat insulation, sound absorption, safe guarding and etc, so it is the best materials of heat insulation and sound absorption in construction.
Our Glass Wool Blanket is a flexible, high-performance insulation material designed to deliver exceptional thermal efficiency, noise reduction, and fire safety. Crafted from recycled glass fibers bonded with thermosetting resin, this lightweight yet durable blanket is ideal for insulating pipes, ducts, equipment, and structural cavities. Whether for industrial facilities, commercial buildings, or residential projects, our glass wool blanket ensures energy savings, compliance with international standards, and long-term reliability.
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Average diameter of fibers
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Coefficient of Heat Conductivity
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Maximum Service Temperature
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Flame Propagation: 25; Flame Diffustivity: 50
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Advantages:
1.Superior Thermal Insulation: Low Thermal Conductivity (0.032–0.042 W/m·K): Minimizes heat loss or gain, optimizing energy efficiency in HVAC systems and industrial processes.
2.Excellent Sound Absorption: Noise Reduction Coefficient (NRC): Up to 0.90, effectively dampens airborne and impact noise for quieter workspaces.
3.Non-Combustible & Fireproof: A1 Fire Rating: Meets EN 13501-1 and ASTM E84 standards, ensuring safety in fire-prone areas.
