Zvukoizol FLEX

Product Description

Zvukoizol 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.

Application

Composition

  • soft layer: foam rubber
  • dense layer: membrane based on polymers, high-density rubber, and mineral components (baryta)
Modifications
Characteristics
Modifications
ModificationsZvukoizol FLEXZvukoizol FLEX self-adhesiveZvukoizol FLEX ALZvukoizol FLEX AL self-adhesive
Length, mm
2500250025002500
Width, mm
1000100010001000
Thickness, mm
12121212
Area, m2
2.52.52.52.5
Surface Density, kg/m2
4.44.44.44.4
Characteristics
ParameterZvukoizol FLEX
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
Flammability Class acc. to GOST 30244
G1 (lower smoke generation activity)
Dimensions, mm
1000х2500х12
Fixing Method
Gluea

* foam rubber heat-insulating layer