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Powerlon SupaPerm SP100 Housewrap Breather Membrane - 100m x 2.7m Roll

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Est. Delivery: 10-15 Working Days
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£177.77 Incl. VAT
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The SupaPerm SP100 Housewrap Breather Membrane by Powerlon is a high performance, vapour permeable membrane. The membranes are non-woven, spun-bond polyolefins with exceptional water vapour transmission and hydrophobic (water repellent) characteristics.

You can also rely on the Housewrap breather membrane's air barrier characteristics designed to improve the air-tightness of the building. The air barriers ensure that the building envelope is sealed correctly to control ventilation. This helps prevent heat loss in compliance with Building Regulations Part L.

Features & Benefits: Powerlon SupaPerm SP100 Housewrap Breather Membrane - 100m x 2.7m Roll

  • Good water repellent characteristics
  • Uses: Wall or industrial roof applications
  • Multi-purpose: Breather and air barrier
  • Non-woven polyolefin material
  • Acts as an air barrier to control ventilation
  • Breathable (allows moisture to escape)
  • Hydrophobic (water repellent)
  • Grade: 100gsm.


  • The Powerlon breather membrane is designed for installations within timber frame, composite structural insulated panel (SIP) and wall panel system designs. As a non-woven, spun-bond breather membrane, it is ideal for industrial roof applications, including metal clad roofs. It can also be used as breather wall protection if needed.


Width 2700mm

Questions & Answers


Which side should be exposed to the weather? What markings are there to ensure the right side is up?


SP100 is to be fitted shiny side out and the matte type finish to be against the building. The inside of the roll is the shiny face.

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5 / 5 1 reviews
Gareth Coleman
11th April
Great as always
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Powerlon SupaPerm SP100 Housewrap Breather Membrane - 100m x 2.7m Roll

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