Acoustic Glass Wool Board Class A Ceiling Sound Absorption
This glass wool board is specially designed for ceiling systems, manufactured from high-quality glass through high-temperature melting, centrifugal spinning, and specialized thermosetting resin application. Available in unfaced form, it is engineered for ceiling sound absorption, effectively absorbing medium-to-high frequency indoor noise to improve acoustic environment quality.
The boards serve as sound-absorbing filling within ceiling cavities, offering excellent acoustic absorption and lightweight characteristics without adding burden to ceiling structures. They achieve a Class A non-combustible rating, providing reliable fire safety protection for interior spaces.
- Ceiling sound absorption in offices and conference rooms
- Ceilings in school classrooms and libraries
- Ceilings in hotel and shopping mall public areas
- Various interior spaces requiring improved acoustic environments
| Model | JHY-BG48 |
|---|---|
| Density | 48 kg/m³ |
| Size | 30/40/50 × 600 × 1200 mm |
| Face | Unfaced |
| Combustibility | Class A |
| Thermal Conductivity (25℃) | 0.033 W/(m·K) |
| NRC | 0.95 |
- Excellent Sound Absorption – Effectively absorbs medium-to-high frequency indoor noise
- Class A Non-Combustible – Does not burn, melt, drip, or produce smoke
- Lightweight – No additional burden on ceiling structures
- Rigid Board Form with Precise Dimensions
- Easy Installation, Compatible with Ceiling Systems
- Low Thermal Conductivity for Auxiliary Insulation
- Environmentally Friendly, No Irritating Odors
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