Product Catalog/Glass Fiber Insulation/Glass Board / Glass Cloth Acoustic Board / Foil-Faced Glass Board
Glass Fiber Insulation
Glass Board / Glass Cloth Acoustic Board / Foil-Faced Glass Board
Main applications
- A semi-rigid acoustic insulation board that controls noise in offices
- factories and sound studios
Key Features
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Outstanding sound absorption (high NRC)
The semi-rigid board structure absorbs sound energy efficiently — ideal as acoustic infill in partitions and ceilings
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Semi-rigid, self-supporting
Higher density and strength than roll product — stands unaided between studs without slumping
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Non-combustible safety
Inorganic glass-fiber material — Class 1 non-combustible with no toxic gas
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Glass cloth facing option
A glass cloth surface finish improves appearance and completely contains fiber release
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Foil composite version
Aluminum foil laminated to glass board — insulation and reflective performance in one product
Specifications
| Material composition | Semi-rigid formed inorganic glass fiber (glasswool) |
| Density | 32K – 96K (by acoustic grade) |
| Thickness | 25T, 50T, 75T, 100T and others |
| Facing | Plain face (glass cloth) or aluminum foil composite |
| Fire rating | Non-combustible (Class 1 flame rating) |
| Core function | Sound absorption, thermal insulation, non-combustibility |
Applications
Architecture & interiors
- •Acoustic infill in office and retail partitions
- •Walls and ceilings of sound studios
Factories & industrial facilities
- •Acoustic panels for plant-room noise control
- •Acoustic lining inside ductwork
HVAC & cold storage
- •Acoustic lining in HVAC ducts
- •Backing material in cold-store insulation panels
Specialty facilities
- •Acoustic treatment in broadcast studios and theatres
- •Noise reduction in ships and vehicles
Notes
- ※The glass-cloth board has no fiber release thanks to its surface finish, making it suitable for exposed installations.
- ※The foil version adds reflective insulation — particularly effective in refrigeration and cold-service environments.