Cromar Classic Breathable Membrane 1.5M X 50M

A breathable roof underlay for cold and warm roof applications Vent3 Classic is a triple layer fabric, high performance breather membrane, made from high tensile spun bonded polypropylene layers, around a micro-porous polypropylene film. Designed for use in a fully supported or unsupported tiled, slated or metal roof system. The high vapour permeability and waterproof nature of the membrane, combined with excellent tensile/tear strength and high wind uplift resistance make Vent3 Classic the professional’s choice as the ultimate breather membrane.

Wraptite Vapour Permeable Self Adhesive Membrane 1.5m x 50m

Wraptite is a vapour permeable, airtight, self-adhesive membrane that is supplied in roll format and is suitable for use on walls and roofs. Wraptite offers a fast and effective solution to unplanned air leakage and its detrimental effects on energy performance. Wraptite fully bonds to virtually any substrate and the self-adhered nature of Wraptite allows for a simple and fast installation process. It makes a significant contribution to a building’s thermal performance and contributes to a healthy living environment thanks to its vapour permeability.

  • Airtight yet vapour permeable
  • No primer required
  • Tough facer laminate resists punctures and tears during construction
  • Lightweight and easy to install
  • Wide service temperature range
  • Can be left exposed for up to 120 days during construction
  • No VOC’s
  • Roll length: 50m
  • Full roll width: 1.5m
  • Roll weight: 24kg
  • Nominal thickness: 0.65mm