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75 m² Underlay Formwork membrane Roofing membrane Roofing underlay 130 g/m² 1.5 m wide

(£1.08/m²)
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Product information

Description

General description

This underlay formwork membrane is a three-layer, diffusion-open roofing membrane designed for effective moisture management. It features a breathable PE membrane sandwiched between two layers of PP non-woven fabric, ensuring that it is waterproof while remaining air-permeable.

Technical specifications

  • Weight: 130 g/m²
  • Roll length: 50 m
  • Roll width: 1.5 m
  • Color: Black
  • Material: 2 x PP non-woven + PE membrane
  • Water penetration resistance: Class W1
  • Fire behavior: Class E
  • UV stability: 3 months
  • SD value: 0.02 m
  • Water vapor permeability: 2000 g/m²/24h
  • Tensile strength (lengthwise/crosswise): 190 N/50 mm / 140 N/50 mm
  • Application temperature: -20 to +90 degrees Celsius
  • Installation

  • The membrane can be applied directly to the roof rafters or the roof sheathing.
  • It is also possible to lay the roofing membrane directly on the thermal insulation.
  • Features

    • Brand
      AQUAGART
    • NF certification
      NF
    • Warranty
      2 year(s)
    • Pcs per pack
      1
    • Waterproofing application
      Terrace roof

    Customer reviews

    HHamid
    Published on 19/06/2024, France

    Very good product

    1 person found this helpful
    Aakene
    Published on 04/12/2024, France

    Compliant, good quality

    Ssimone
    Published on 15/09/2025, Italy

    WAIT FOR 2 WEEKS....

    1 person found this helpful
    TThomas
    Published on 23/11/2024, Germany

    The product is well-made. I am very satisfied.

    1 person found this helpful
    Mmickael
    Published on 23/09/2021, France

    The installation is quite easy, the product is as described. The roll is pre-printed for the overlap surface between 2 bands.

    22 people found this helpful
    FFerdinand
    Published on 16/04/2020, Germany

    Can compete with other manufacturers.

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