Order Helpline 01752 692 206 | Open today 8:00am-5:00pm

Powerlon UltraPerm Lite Vapour Permeable Roofing Felt - 50m x 1.5m

Product Code:
Est. Delivery: 2-3 Working Days
Shipping costs displayed in basket.
We can let you know when this product is back in stock.

This product is proving to be very popular and has unfortunately sold out.

Enter your email below and we'll notify you as soon as this product is back in stock:

Subject to stock availability, if products on a 24 hours service are ordered alongside products NOT on a 24 hours service, this may delay your whole order.

View Transport Policy

All delivery charges are included in the final shopping basket and are dependent on the products Scottish Highlands & the Islands where additional shipping charges will apply.

Please note that not all products will incur an additional delivery charge to the Scottish Highlands & the Islands – this is based on the costs from the manufacturer, distributor or courier providing shipping on our behalf. If your delivery address is in the Scottish Highlands and Islands, a member of our helpline team will contact you prior to processing your order should an additional delivery charge apply.

While we make every effort to ensure orders are delivered by the date required, we cannot guarantee availability from the manufacturer or the manufacturer's delivery schedules.

Any variation to web delivery date given will be advised to you by email or telephone. If we are unable to make delivery because access is not possible, we reserve the right to make a failed delivery charge.

£56.78 Incl. VAT
Oops! Please select from the options

Product Description

Developed as a universal breather membrane, Powerlon UltraPerm is a high performance underlay for all roof designs. It can be used on warm and cold, supported and un-supported, ventilated and un-ventilated roofs. It is a non-woven composite membrane with exceptional water vapour transmission, hydrophobic (water repellent) characteristics and good UV stabilisation. The membrane also has good air barrier characteristics designed to improve the air-tightness of the building.

Powerlon UltraPerm is a top of the range third generation breather membrane for traditional cold roofs and modern warm roof installations. Powerlon UltraPerm is tough, tear resistant and durable with superior performance to traditional felts.
Powerlon UltraPerm is BRE certified for warm and cold, supported and un-supported, ventilated and un-ventilated roof constructions and covers the UK and the Republic of Ireland.


Grade: 92gsm.
UltraPerm lite: Breathable roof underlay for all warm & cold, ventilated & unventilated pitched roof designs. Ultraperm lite can also be used for walls as a breather & air barrier.


  • Pitched roofing felt.
  • Metal clad roofs.
  • Breather wall protection.


  • Universal breathable underlay for any roof design.
  • BRE certified.
  • High water vapour permeability.
  • Exceptional water resistance.
  • High nail tear strength.
  • High tensile strength.
  • Pre-printed marking lines.
  • Illustrated installation instructions with each roll.
  • Manufactured to ISO EN 9001 quality assurance with full batch traceability.
  • Flame retardant.

Product Documents

There are no product downloads to show.


WIDTH 1500mm LENGTH 50m


Permeability Vapour Permeable
Air Tight
Roll Size 75m2

Products We Recommend


Questions & Answers

There are currently no questions for this product.

Have a question about this product?

Product Enquiry Form

Powerlon UltraPerm Lite Vapour Permeable Roofing Felt - 50m x 1.5m

*Required Field

Would you like to empty your basket?

Yes No


It seems you are running an older version of Internet Explorer. Our site does not support these old browsers as they do not house the technology that allows our site to be safe and secure.

If you wish to access our site please either upgrade your browser or download an alternative.