DuPont™ Tyvek® Supro

From £55.46 (inc VAT) £46.22 (ex VAT)

DuPont Tyvek Supro is the market-leading breather membrane for roofs, designed to protect against wind and water. It is water-resistant and air-tight and is supplied in a L10m x W1.5m (15sqm) size.

Please note: DuPont Tyvek Supro is cut from a roll and is supplied in sheet form.

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DuPont™ Tyvek® Supro

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At a Glance

  • Vapour-permeable, airtight layer for roofing application.
  • Extremely water-resistant.
  • Durable resistance to prolonged UV radiation and high temperatures.
  • Offers superior air and moisture management for commercial and residential buildings.

Tyvek® Supro is a durable, water-resistant membrane that is reinforced with a laminated polypropylene nonwoven. This airtight, vapour-permeable membrane is extremely water-resistant and can be used for all supported and unsupported pitched roofs.

Tyvek® Supro does not need any soffit, tile or ridge ventilation, which can save time and money in the construction process. In addition to warm, hybrid and cold roofs, applications include Scottish sarking board systems, low-pitched metal roofs, and wall and floor applications.

Temperature and UV-Resistant

Tyvek® Supro water-resistant membrane products are designed to withstand prolonged UV radiation and high.

Key Benefits of DuPont™ Tyvek® Supro 

  • Extremely water-resistant.
  • Airtight.
  • Vapour-permeable.
  • Offers superior air and moisture management for commercial and residential buildings.
  • Durable resistance to prolonged UV radiation and high temperatures.

Tyvek® membranes are engineered for the purposes of providing protection to buildings and their occupants from external climatic conditions and from the effects of condensation. By controlling the movements of heat, air and moisture through the building envelope, Tyvek® membranes can make a major contribution to protecting the environment by improving the energy efficiency of buildings.

To achieve the required internal conditions with optimum efficiency it is essential to consider airflow and moisture movement together with all aspects of heat transfer, not only by conduction but also by convection and radiation. The reduction of air leakage, the avoidance of damaging condensation and the provision of thermal insulation must all be considered together to ensure the protection and well-being of the occupants and the long term protection of the building fabric. 

DuPont™ and Tyvek® are a trademark and a registered trademark of E. I. du Pont de Nemours and Company or its affiliated companies.

Courier Delivery


Woodcare, fasteners and accessories.


Up to 3 working days.


£5.00 (ex VAT) for mainland UK deliveries.

£12.75 (ex VAT) for Highlands & Islands.

£18.25 (ex VAT) for Northern Ireland, Isle of Man, Isle of Scilly.

£23.25 (ex VAT) for Isle of Wight.

Free delivery is offered on orders over £100 + VAT to UK mainland postcodes only.

You can view our detailed delivery charges and services here.