Permo Forte

Features:

  • Very strong and robust vapour permeable underlay.
  • Water-proof Four- layer material.
  • BBA, IAB and CE certified.
  • Suitable for non ventilated cold and warm roof applications.
  • No ventilation of the roof void required.
  • UV Stable for four months.
  • Hydrophobic treated.
  • Permo Forte SK includes a self-adhesive tape.

    Performance

    Tensile Strength : BS2782-3.32OA
    Longitudinal (N/5cm): 386
    Transverse (N/5cm): 262

    Nail Tear Strength: MOAT 27:5,4,1
    Longitudinal (N) : 190
    Transverse (N):122

    Installation

    Permo Forte should be laid in accordance with our installation details set out in our Permo Product Guide and BBA Certificates.

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    Description
    Permo Forte should be laid in accordance with our installation details set out in our Permo Product Guide and BBA Certificates.
    Material
    Permo Forte is a strong laminated sheet material, with outer layers of polypropylene, an inner layer of microporus polyethylene film and re-inforcement mesh.
    Colour
    Outer surface- Light grey Inner surface- White

    Product Codes

    KU 0044-1 50 x 1.5 m
    KU0044-1-26 25 x 1.5m
    KU0044-1-05-0401 50 x 1.1m
    Permo Forte SK
    KU0044-1-02 50x 1.5m
    Dimensions

    Roll Sizes
    50 x 1.5m (75m2)
    25 x 1.5m (37.5m2)
    50 x 1.1m (55m2)

    Roll Weights (Approx)
    13kg, 10kg, 6.5kg