TECHNOELAST VB 500 SELF

-25°C
TECHNOELAST VB 500 SELF

13707-CPR-392 - EN 13970 



TECHNOELAST VB 500 SELF - vapour barrier membrane with aluminum foil

Vapour barrier consists of bitumen membrane covered with aluminium foil. This membrane is intended for application on the metal profiled decking as the vapour barrier layer of the roofing system. Suitable for application in roofing systems of civil and industrial buildings with normal and increased temperature and moisture regime (factories, gyms, pools).

High tensile strength allows withstanding the weight of a person standing on the membrane located between waves of the profiled decking. This membrane, unlike any other PE vapour insulation films, does not tear or stretch.

 
Main characteristicsValue
Weight 0,5 kg/m2
Thickness 0,5 mm
Reinforcement fiber-glass
Max. tensile force 600/600 N/50mm ±20%
Water-vapour permeability properties Sd > 1500m
Flow resistance ≥ 90°C
Flexibility ≤ -25°C
Length / Width 50 / 1,08 m
Intended use in accordance with CE
Vapor barrier