Distinctive advantages
• Unique technology; rebound degree after compressive packing is up to 85%.
• Soft and long glass fibers can maximally lessen flying catkins in the construction.
• Sound absorption and noise reduction; it can effectively prevent sound from spreading.
• Grade A1 incombustible materials.
• Easy for construction; cutting at will.
• Antisepsis, aging resistance, and anti-corrosion, ensuring a healthy environment.
• Low moisture absorption; stable physical properties.
Scope of application
Fiber Glass Wool Thermal Insulation is widely used for heat insulation and sound absorption in industrial workshops, Prefab houses,
Portable cabins, warehouses, public facilities, exhibition centers, shopping malls, and a variety of indoor playgrounds, sports stadiums and etc.
Item | Unit | Index | Measured value | Remarks |
Bulk density | kg/m3 | 10-96 | 10-96 | GB/T 13350-2000 |
Average diameter of fibers | m | < 8.0 | 4.0-6.0 | GB/T 13350-2000 |
Moisture resistance | % | > 98 | > 98.5 | JISA9512-2000 |
Thermal conductivity | W/m.k | 0.049-0.042 | 0.045-0.032 | GB/T 13350-2000 |
Fireproof | Non-combustible | Up to standard (Grade A) | GB/T 13350-2000 | |
Sound absorption coefficient | 1.03product reverberation positioning 24kg/m3 2000HZ | GB/J47-83 | ||
Max. working temperature | 400 | 410 | GB/T 13350-2000 |
Metwell glass wool blanket with aluminum foil facing is also available as follows: