Underlays WÜTOP PERFECT
Underlay memb. and roof prot. film WÜTOP PERFECT
ROOFSTR-(WUETOP-PERFECT)-2SA-75SM
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The special membrane with its increased grammage results in an increase in performance in outdoor exposure.
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.
Suitability for temporary roofing function/outdoor exposure time
3 months
Technology
3-layer, polypropylene-based non-breathable membrane with special functional membrane.
Safety
PP top fleece reduces the risk of slipping and also protects the membrane inside thanks to its 3-layer structure.
Please refer to the current ZVDH (German Central Association of the Roofing Trade) directives and instructions for laying this product.
Datasheets(X)
Use as breathable membrane (UDB) and non-breathable membrane (USB)
Suitable as temporary roofing/outdoor exposure time of 12 weeks
Coating weight per m² | 180 g |
Length of roll | 50 m |
Roll width | 1.5 m |
Area | 75 m² |
Number of rolls per pallet | 20 PCS |
Material | PP - Polypropylene |
Min./max. temperature resistance | -40 to 90 °C |
Building material class/conditions | E - Normally inflammable / in accordance with DIN EN 13501 |
Air layer thickness equivalent to water-vapour diffusion/conditions | 0.04 m / in accordance with DIN EN 12572 C |
Resistance to penetration of water | W1 |
Resistance to tear propagation (longitudinal) | 220 N |
Resistance to tear propagation (transverse) | 275 N |
Longitudinal tensile force per 50 mm | 410 N |
Transverse tensile force per 50 mm | 310 N |
Suitable for makeshift roofing/makeshift coverage | 3 Month |
Building material class | E - Normally inflammable |
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