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Powerlon UltraPerm Max Roof Breathable Membrane

SKU: WLNU 1550G
£89.20 Inc VAT
£74.33 Ex VAT

Estimated Delivery: 2-3 working days

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You have 14 days from the date of receiving your order to request a return if you are a consumer. If you are purchasing on behalf of a business, you have 7 days to request a return which maybe subject to a restocking charge. If the product is marked as custom made, made to order etc, these are non-returnable. For more information our returns policy please click here

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Powerlon UltraPerm Max Roof Breathable Membrane is the top-of-the-range 155gsm breathable roof underlay within the UltraPerm range, offering enhanced strength and durability for demanding pitched roofing applications. Its heavier construction combines effective breathability with excellent nail tear resistance and tensile strength, helping provide a robust protective layer beneath the roof covering.

Designed for use across all pitched roof types, UltraPerm Max is suitable for warm and cold roof constructions, supported and unsupported applications, and both ventilated and unventilated roof designs. It can also be used for wall applications, including timber frame construction, making it a versatile choice for a wide variety of building projects.

The membrane is BBA certified for both roof and wall applications, carries CE marking and is BS 5534 compliant. Its 155gsm construction makes UltraPerm Max the most substantial option in the UltraPerm range, ideal where a heavy duty breathable roofing membrane is preferred.

Powerlon UltraPerm Max is supplied in a 1.5m x 50m roll.

Features & Benefits:

  • Top-of-the-range 155gsm breathable membrane offering enhanced strength and durability
  • Heavy duty breathable roof underlay for pitched roofing applications
  • Suitable for warm and cold pitched roof constructions
  • Can be installed on supported and unsupported roofs
  • Suitable for ventilated and unventilated roof designs
  • BBA certified for roof and wall applications
  • BS 5534 compliant for pitched roofing applications
  • Excellent nail tear resistance and tensile strength
  • Suitable for timber frame wall applications
  • Supplied in a 1.5m x 50m roll

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