- Material: Closed-cell expanded polyethylene foam (LDPE).
- Manufacturing: Eco-friendly process, free of fluorocarbons (CFCs), and 100% recyclable.
- Primary Use: Impact sound insulation under floating floors.
- Standard Color: Grey.
- Density: 40 kg/m³ (high density, enhanced mechanical performance).
- Available Thicknesses: 2 mm · 3 mm · 5 mm · 8 mm
Properties and benefits
- Impact Sound Insulation:
- Reduction ΔLw = 19 dB according to EN ISO 10140-3:2010.
- Excellent Mechanical Performance:
- Tensile Strength: 350–500 kPa.
- Impact Resistance: 1850 mm (EN 13329 / EN 16354).
- High Compression Resistance:
- 6.6 kPa (according to EN 826 / EN 16534).
- Additional Thermal Insulation:
- Conductivity: 0.038 W/m·K
- Thermal Resistance: 0.48 m²·K/W (at 3 mm)
- Controlled Breathability:
- Vapor Permeability: 80–150 mg/m²·h.
- Flexible, lightweight, and easy to install.
Typical uses
- Acoustic insulation under floating floors: Laminate · Wood · Parquet · Vinyl · Decking.
- Insulation between screeds and floor slabs.
- Acoustic separation in new constructions and renovations.
- Application in residential, commercial, or light industrial floors.
- Projects requiring high durability and minimal compression.
Available types and sizes
- Available Sizes:
- Thickness: 2 mm – Width: 1.20 m – Length: 50-125 meters
- Thickness: 3 mm – Width: 1.20 m – Length: 30-90 meters
- Thickness: 5 mm – Width: 1.20 m – Length: 20-50 meters
- Thickness: 8 mm – Width: 1.20 m – Length: 40 meters
- Custom Cut:
- Narrow strips.
- Custom pieces for specific areas.
- Optional:
- Combination with film.
- Adhesive backing upon request.
Sustainability commitment
- CFC-free manufacturing process.
- 100% recyclable material.
- Low emission of volatile organic compounds: excellent for interior work.
Specifications
| Product | Description | Thickness | Width | Height |
| 060730 | White Foam Sheet (MD) | 20 mm | 200 mm | 300 mm |
| 060731 | White Foam Sheet (MD) | 20 mm | 300 mm | 400 mm |
| 060732 | White Foam Sheet (MD) | 20 mm | 300 mm | 500 mm |
| 060733 | White Foam Sheet (MD) | 20 mm | 400 mm | 500 mm |
| 060734 | White Foam Sheet (MD) | 20 mm | 400 mm | 600 mm |
| 060735 | White Foam Sheet (MD) | 20 mm | 500 mm | 600 mm |
| 060737 | White Foam Sheet (MD) | 20 mm | 600 mm | 600 mm |
| 060736 | White Foam Sheet (MD) | 20 mm | 600 mm | 800 mm |
| 060738 | White Foam Sheet (MD) | 20 mm | 800 mm | 1200 mm |
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