| MOQ: | 10rolls |
| Price: | Negotiable |
| Standard Packaging: | Vacuum plastic bag + Woven bag+PE (shrinking) bag |
| Delivery Period: | 7days |
| Payment Method: | L/C,D/P,T/T,Western Union |
| Supply Capacity: | 10000 rolls/week |
High Quality Glass Wool Blanket Fireproof With Wire Mesh Alumina Foil For Heat For Steel Structure Roof Insulation
Sunwool Glasswool blanket is an advanced elastic glass fiber insulation material manufactured using a specialized centrifugal process. In this method, molten glass is fibrized into ultra-fine filaments—each merely microns in diameter—and bound with environmentally friendly, thermosetting resin-based adhesives. Depending on client specifications, a moisture-proof facing can also be integrated during online production. Its structure contains numerous microscopic air pockets, providing exceptional thermal insulation, effective sound absorption, and reliable fire safety. These combined properties establish it as one of the leading insulation and acoustic materials for modern construction applications.
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.
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.
Application:
Glass Wool Blanket is extensively employed for thermal insulation and acoustic damping across a diverse range of commercial and public structures. Its key applications include industrial workshops and warehouses, where it manages temperature and reduces noise from machinery. Furthermore, it is widely integrated into public facilities, exhibition halls, and shopping centers to enhance environmental comfort and clarity. It also serves critical functions in various indoor recreational spaces such as playgrounds, sports arenas, gymnasiums, and auditoriums, effectively controlling echoes and ambient sound while improving energy efficiency, thereby creating safer and more comfortable interior environments.
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