FLEX AL
Opis produktu
FLEX is a line of soundproofing materials based on elastomer rubber and mineral-polymeric membrane of high density. The combination ensures maximum effciency in noise reduction at minimum thickness of the material. The product is excellent solution for soundproofing of utility systems and services including ventilation ducts. The material is easy to cut and work with, health friendly.
The product has an additional layer of aluminum foil for protection of mechanical damage and aggressive external environment.
Skład
- soft layer: foam rubber
- dense layer: membrane based on polymers, high-density rubber, and mineral components (baryta)
- aliminum foil
Odmiany
Charakterystyki
Odmiany
Modifications | FLEX | FLEX self-adhesive | FLEX AL | FLEX AL self-adhesive |
---|---|---|---|---|
Length, mm | 2500 | 2500 | 2500 | 2500 |
Width, mm | 1000 | 1000 | 1000 | 1000 |
Thickness, mm | 12 | 12 | 12 | 12 |
Area, m2 | 2.5 | 2.5 | 2.5 | 2.5 |
Surface Density, kg/m2 | 4.4 | 4.4 | 4.4 | 4.4 |
Charakterystyki
Parameter | FLEX AL |
---|---|
Thermal Conductivity Coefficient, dry weight, max., W/(m °C) 0/20/40 | 0.032 / 0.034 / 0.036 |
Airborne Noise Isolation Index, Rw, dB | 28 |
Impact sound insulation improvement index, ΔLnw, dB | 33 |
Density, g/m3 | 2000/40±15 * |
Ecological Compliance | Asbestos-free, w/o CFC-HCFC |
Oil and Benzine Resistance | resistant |
Biological Stability | stable |
Odour | neutral |
Fire Hazard Class | KM2 |
* foam rubber heat-insulating layer