XPS Foam Underlay
1.Excellent Moisture Resistance – Closed-cell structure prevents water absorption, protecting floors from dampness.
2.Superior Thermal Insulation – High R-value enhances energy efficiency and indoor comfort.
3.Lightweight & Easy to Install – Simple cutting and handling for quick flooring underlayment.
4.Durable & Long-Lasting – Resists compression, maintaining performance over time.
5.Sound Dampening – Reduces noise transmission for quieter interiors.
6.Versatile Compatibility – Works with laminate, engineered wood, and tile backer board systems.
Product Introduction:
XPS foam underlay is a high-performance flooring underlayment designed to provide moisture protection, thermal insulation, and sound reduction. Its rigid yet lightweight structure makes it ideal for use with floating floors and backer board installations. The material’s closed-cell design ensures long-term durability, even in high-moisture environments like basements and bathrooms.
Product Parameters:
Material | Extruded Polystyrene (XPS) |
Thickness Options | 3mm, 5mm, 10mm |
Thermal Resistance | R-1.5 to R-3.0 |
Compressive Strength | 25psi (172 kPa) |
Water Absorption | <0.3% by volume |
Fire Rating | Class B1 (Flame Retardant) |
Panel Size | 1m x 1m, 1.2m x 2.4m |
Service Life | 50+ years |
Product Application:
