WÜTOP® underlay membrane and roof protection film
Joist and roof protection film, WÜTOP
ROOFUNDRLAYSTR-WÜTOP-3M-150SM
WUETOP
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WÜTOP is a highly vapour-permeable, polypropylene-based underlay membrane and roof protection film with a microporous membrane. It is laid directly on the heat insulation or formwork of ventilated and non-ventilated pitched roofs. When combined with a WÜTOP vapour retarder/barrier and EURASOL adhesive tapes, it can be used to create modern, airtight and windproof structures that fulfil current energy saving regulations.
Technology
3-layer, vapour-permeable, polypropylene roof protection film with a microporous membrane and double-sided adhesive strip.
Safety
3-ply structure protects the internal membrane
Saves time and money
Easy and fast installation thanks to integrated adhesive strips
Please refer to the current ZVDH [German Central Association of the Roofing Trade] directives and instructions for laying this product.
Datasheets(X)
Coating weight per m² | 136 g |
Length of roll | 50 m |
Roll width | 3 m |
Area | 150 m² |
Number of rolls per pallet | 20 PCS |
Material | PP - Polypropylene |
Min./max. temperature resistance | -40 to 80 °C |
Building material class/conditions | E - Normally inflammable / in accordance with DIN EN 13501-1 |
Air layer thickness equivalent to water-vapour diffusion/conditions | 0.05 m / in accordance with EN 1931 |
Resistance to penetration of water | W1 |
Resistance to tear propagation (longitudinal) | 180 N |
Resistance to tear propagation (transverse) | 270 N |
Longitudinal tensile force per 50 mm | 270 N |
Transverse tensile force per 50 mm | 225 N |
Suitable for makeshift roofing/makeshift coverage | 2 Weeks |
Ultraviolet resistance | Max. 6 months |
Building material class | E - Normally inflammable |
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