Place of Origin:
china
This eco-friendly acoustic glass wool board is specially designed for green building ceiling systems. Manufactured from high-quality glass through high-temperature melting, centrifugal spinning, and the application of formaldehyde-free specialized thermosetting resin, it is available in unfaced form and specifically engineered for ceiling sound absorption.
With zero formaldehyde emissions, it meets stringent indoor air quality requirements for green buildings. The boards offer excellent acoustic absorption properties, effectively absorbing medium-to-high frequency indoor noise and improving acoustic environment quality when placed as sound-absorbing filling within ceiling cavities. Achieving a Class A non-combustible rating, they provide both environmental and safety protection for green buildings.
| Model | JHY-GBG48 |
|---|---|
| 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 |
| Formaldehyde Emission | Non-Detectable |
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