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Overview
- W1 water resistant before and after ageing: protects from the elements
- Windtight: Tyvek Supro underlay with a taped lap will satisfy all geographical locations, all site conditions and all building characteristics acc. to BS 5534 wind uplift resistance calculations
- Vapour-permeable: Protects from water and moisture damage
- Provides air and moisture management for commercial and domestic buildings
- For all supported and un-supported pitched roof applications
- For Scottish sarking board systems
- For low pitched metal roofs, wall and floor applications
- BBA certificate 90/2548
- EPD available for download here: https://www.dupont.co.uk/content/dam/dupont/amer/us/en/performance-building-solutions/public/documents/en/EPD-Tyvek-2507B.pdf
- 15-year limited warranty
Technical specification
Length
50 m
Width
1000 mm
Weight
8 kg
Material
HDPE and PP composite
Usage
Breather Membarane
Type
Breather Membrane
Range Description
Breather Membranes
Brand Name
Tyvek
Manufacturer Model No
D13404207