Vapor-barrier foil 0.2, based on polyethylene (Certificate), used to make a layer protecting the structural elements of the building against the formation of moisture caused by condensation of water vapor. It is an essential roof protection against moisture.

Features

• flexible and durable
• vapor-tight
• crack resistant
• resistant to the effects of atmospheric agents
• prevents the formation of moisture caused by water vapor condensation

Application

• making vapor barriers in skeletal wall structures, ceiling, roof and roof
• protection of thermal and acoustic insulation against moisture
• anti-moisture layer under floors, floors, screeds
• protection of waterproofing made of, for example, tar paper, foil, bituminous masses
• protection of the building facade and window joinery during internal finishing works
• insulation layer for wooden floors and panels

Technical data

• LDPE material
• color: yellow, blue or green
• thickness 0.2 mm (40%)
• length 50 m
• width 2 m
• diffusion resistance 4.8 x 1011 m * s * Pa / kg 75%
• watertightness (class) meets the requirements at 2 kPa
• tear strength: along ≥ 40 N; across ≥ 40 N
• elongation at break, along ≥ 150%; across ≥ 150%
• reaction to fire class F