20
54.90€
Without VAT: 45.00€
TechnoSonus VEM 2 SA is a thin a thin elastic sound insulation high-density polymer based membrane with a self-adhesive layer. The polymers impart a higher mass to the material which ensures effective sound insulation of various structures. One side of the membrane is a self-adhesive layer designed for quick and straightforward mounting directly on sheet construction materials.
COMPOSITION
− highly filled polymers;
− organic oils;
− mineral fillers.
SIZE AND WEIGHT
| Length, mm | Width, mm | Thickness, mm | Surface Density, kg/m² | Roll Weight, kg | Roll area, m² |
| 2500 | 1200 | 2 | 4,4 | 12,2 | 3 |
SPECIFICATIONS
| Parameter | Result | |
| Airborne Noise Isolation Index, Rw, dB | 24 | |
| Density, g/m³ | 2,01 | |
| Shore A Hardness, Shore A units | 15-16 | |
| Crispness Temperature Limit,°C | -20 | |
| Tearing Strength, H/m | 5,45 | |
| Fire Hazard Class | KM2 |
Application
TechnoSonus VEM 2 SA is used as additional soundproofing material in gypsum frame structures of walls, partitions and ceilings. AcousticGyps gypsum boards are recommended to be used as a finishing layer.
Features
- flexural properties of membranes allow to decrease reverberation of materials which the membranes conjugate to;
- maximum efficiency without any loss of usable space;
- recommended for use in residential and commercial construction
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