Extruded Polystyrene Soundproof Board
1.Superior Sound Insulation – Effectively blocks airborne and impact noise for a peaceful environment.
2.High Structural Strength – Rigid yet lightweight, offering excellent load-bearing capacity.
3.Water & Moisture Resistant – Closed-cell structure prevents water absorption and mold growth.
4.Thermal Efficiency – Enhances energy conservation when paired with a backing board.
5.Easy to Cut & Install – Can be customized on-site for seamless fitting in various applications.
6.Eco-Friendly & Safe – Free from CFCs and formaldehyde, compliant with green building standards.
Product Introduction:
The Extruded Polystyrene Soundproof Board is a high-performance acoustic insulation material designed for noise control in floors, walls, and ceilings. Its dense structure ensures optimal sound dampening, while its moisture-resistant properties make it ideal for humid environments. When used with a backing board, it further improves stability and insulation efficiency, making it a top choice for modern construction.
Product parameters:
| Thickness | ：10mm - 60mm |
| Density | ：35 - 50 kg/m³ |
| Compressive Strength | ：≥ 300 kPa |
| Thermal Conductivity | ：0.030 - 0.036 W/(m·K) |
| Water Absorption | ：≤ 0.7% (by volume) |
| Fire Resistance | ：Class B1 (Self-extinguishing) |
Product application:
