XPS Soundproof Insulation Board
1.Outstanding soundproofing - Noise reduction coefficient over 0.85
2.Dual functionality - Combines thermal and acoustic insulation
3.High-density structure - 30% better sound absorption
4.Eco-friendly material - 100% recyclable, formaldehyde-free
5.Easy installation - Simple cutting and handling
6.Fire safety - Meets Class B1 fire rating
Product Details
Product Summary:
XPS soundproof insulation board is an advanced acoustic material specially engineered for building applications. As a multi-functional backing board, it provides excellent thermal insulation while effectively reducing noise transmission, making it ideal for recording studios, cinemas, hotels and other acoustically sensitive environments.


Product parameters:
| Density | 35-50kg/m³ |
| Thermal Conductivity | 0.030-0.035 |
| NRC | ≥0.85 |
| Compressive Strength | 250-400 |
| Water Absorption | ≤0.5 |
| Fire Rating | Class B1 |
Product application:


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