TechnoSonus VEM 4 SA
TechnoSonus VEM SA is 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.
- highly filled polymers
- organic oils
- mineral fillers
|Modifications||TechnoSonus VEM 2 SA||TechnoSonus VEM 4 SA|
Surface Density, kg/m2
Roll area, m2
Roll Weight, kg
|Parameter||Test Method||TechnoSonus VEM 2 SA||TechnoSonus VEM 4 SA|
Airborne Noise Isolation Index, Rw, dB
Shore A Hardness, Shore A units
Crispness Temperature Limit,°C
Tearing Strength, H/m
|GOST 262, Method G||5.45||5.45|
Fire Hazard Class
|Parameter||Zvukoizol VEM 2||Zvukoizol VEM 4|
No. of Rolls per Pallet, pcs
Pallet Area, m2
Pallet Weight, kg
No. of Pallets per Euro Trailer, pcs
Area in Trailer, m2
|17 740,8||18 676|
The products shall be stored horizontally on pallets. Placement of pallets on one another is not allowed.
The products are delivered in rolls with cardboard tubes inside.
The products shall be stored in original packages away from sources of heat and UV radiation in a dry place at max. 35°C.