Cromar Roofshield, 50m x 1m

£159.95 Inc. VAT
+ -

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Cromar Roofshield: 50m x 1m Roll.

Independently tested and certified by both the BBA and NHBC, Cromar Roofshield is proven to outperform all other breather membranes where it matters most. With high vapour breathability and air permeability, Roofshield protects your roof cavity from damp and timber rot without the need of installing costly and unsightly roof ventilation.

In testament to its superior performance, Cromar Roofshield remains the breather membrane of choice for Bellway Homes, Bovis and Wimpey Homes.

Cromar Roofshield Key Benefits:

  • High water vapour transmission – minimises risk of damp and timber rot.
  • BBA certified as a high air permeable roof membrane (the only breather membrane to do so).
  • Approved for use in Warm and Cold, Ventilated and Non Ventilated Roofs.
  • No need to install costly or unsightly roof ventilation.
  • High wind-lift resistance – makes this particularly suitable for use in exposed areas.
  • Manufactured in the UK – designed to withstand with our weather conditions.

BBA Certification Highlights:

  • Certified for use in warm and cold, ventilated and non-ventilated roofs.
  • Weight: 175grams m2.
  • Tensile Strength: 297 / 224.
  • Nail Tear Strength: 259 / 177.
  • Water Vapour Transmission: 2409.
  • Water Vapour Resistance: 0.09.
  • Watertightness: W1.

Cromar Roofshield Information Sheets available in the downloads tab:

  • Cromar Roofshield BS5534.
  • Cromar Roofshield Datasheet.
  • Cromar Roofshield Technical Guide.
  • Cromar Roofshield User Guide.
(Size: 213.1 KB)
Datasheet providing general information about the breather membrane including its features and benefits.
(Size: 975.4 KB)
An informative guide to Proctor's highly regarded breather membrane.
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A guide providing installation instructions for Proctor Roofshield.

Ashbrook Roofing offers FREE or EXPRESS delivery to United Kingdom postcodes excluding the Highlands, Islands and Ireland.

Delivery expectation for orders placed before 2.00pm are:

  • Standard (FREE): 2-3 working days
  • Express (£5.00): Next working day

Prior to shipment, we’ll let you know of our estimated date of delivery. Don’t worry if you have made other plans or find this inconvenient. If you can let us know a day in advance we’ll work with you to find a better alternative.

And remember, if you need help, have any concerns or if you need a delivery extra quickly, simply give our customer service team a call on 01629 828500, or email and we'll do our very best to help.

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Copyright 2019 Ashbrook Roofing and Supplies Ltd. (Harrison Way, Matlock, Derbyshire, DE4 2LF) Company Registration Number: 4549398 | VAT Number: 419721937 | Telephone: 01629 828 500 | Email: