Sound Damping Layer Sheets
Contact Us
Envirotech Systems Pvt. Ltd.
B-1 A / 19, 1st Floor, Commercial Complex, Sect-51, Noida, Noida, Uttar Pradesh - 201307, India
Mobile : +91-9811011131
Phone : +91-120-4337633, +91-120-4337439
Call Us : 08049672505
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high density polymer-based, asphalt-free, synthetic soundproofing membrane of 4 mm thick, that offers good acoustic insulation in different building elements.
advantages :
- high acoustic insulation, combined with soft, flexible elements.
- high sound damping capacity on metal surfaces.
- flexible.
- easy to handle and adaptable to uneven surfaces.
- easy to cut with a knife or scissors
- good bonding to most of the types of surfaces
- acts as a vapour control layer
- cold- and heat-resistance
- excellent ageing resistance
Specifications
| Density | 2000 Kg/M3 |
| Tensile Strength | >30 N/50mm |
| Elongation (NT-67) | >500 % -20 |
| Cold Flexibility | -20°C |
| Tear Strength (Nail) | 153-235 N/50 mm |
| Fire Class (UNE-EN 13501-1) | Bs2d0 |
| Vapour Water Resistant Factor | p > 1806 |
| Water absorption (24h a 23°C) | 0,003 % |
| Shore Hardness A | 30 ±10 |
| Young Module (E) | DM - 1,35637 DT - 1,1744 Mpa |
| Thickness | 2mm, 3mm, 5mm |