Powerlon UltraPerm Lite Vapour Permeable Roofing Felt - 50m x 1m

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£38.22 Incl. VAT
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    £38.22 Incl. VAT

Product Description

Powerlon UltraPerm is a high-performance underlay for all roof types and walls in timber frame structures. UltraPerm membranes can be used on warm and cold, supported and unsupported, ventilated and unventilated roofs. Ultra-Perm is a non-woven composite membrane with exceptional water vapour transmission, hydrophobic (water repellent) characteristics and good UV stability.

Grade : 92gsm


  • Pitched roofing felt.
  • Breather wall protection.


  • UltraPerm Lite 92gsm
  • Economy breather membrane & roof felt.
  • BBA certified for roofing and timber frame / SIP wall applications.
  • CE marking.
  • Suitable for all pitched roof designs, including un/ventilated, warm and cold, un/supported.
  • Exceptional water resistance.
  • Excellent nail tear resistance and tensile strengths.
  • Pre-printed marking lines.
  • Smartphone app provides performance data for BS 5534 compliance.



WIDTH 1000mm LENGTH 50m


Permeability Vapour Permeable Roll Size 50m2

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Product Reviews

5 / 5 3 reviews
Mr david Francis
10th February
Good Product.
Andrew (lancashire)
3rd October 2020
Decent felt
Andy Rockall
22nd April 2020
Excellent product
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Powerlon UltraPerm Lite Vapour Permeable Roofing Felt - 50m x 1m

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