Roof membrane

BASIC

Eurovent® BASIC roof membrane, three-layer, highly vapour-permeable, used for insulated and ventilated sloping roofs, but without full sarking. It is suitable for various types of roofing such as concrete tiles, roofing tiles, as well as wind insulation in frame construction. Available as an option with 2 self-adhesive tapes - SYSTEM SK2.

Advantages:

  • UV-resistant
  • Fast and easy application
  • Highly vapour-permeable
  • Waterproof > 1500 mm H2O

Application and technical data

The Eurovent® BASIC roof membrane is designed for use as an underlay in pitched, insulated and ventilated roofs with open rafter construction. It is also suitable for roof and attic refurbishment projects using the “inverted installation system”. The membrane allows direct contact with thermal insulation materials such as mineral or glass wool, as no ventilation gap between the membrane and the insulation layer is required. The final roof covering must always be installed on battens and counter-battens fixed over the membrane.

UV exposure time
4 Weeks
Weight
ca. 100 g/m2
Flammability class
E
UV resistant
3 Months
Pallet
50 rolls
Vapour resistance (Sd value)
ca. 0.02 m
Water vapour permeability (WDD)
ca. 3 000 g/m2/24h
Roll size
1,5 m x 50 rm = 75 m²
Type
Highly vapour-permeable membrane
Roof covering type
Clay roof tile
Concrete roof tile
Metal roof tile
Waterproofness
W1

System products

In order to achieve maximum durability and full functionality, Eurovent® BASIC should be used in combination with:

  • Eurovent® sealing and adhesive tapes
  • Compatible ventilation accessories (ridge tapes, ventilation chimneys)
  • Eurovent® system vapour control membranes and wind barrier membranes

The use of complete Eurovent® system solutions increases the durability and energy efficiency of the entire roof.

Eurovent® BASIC zastosowanie
BASIC

PUR

SILVER N