Villas - welding asphalt roofing felt underlay Villas Standard P-PYE PV250 S40
Price on request
Product description
Underlay, weldable or for mechanical fastening, modified with SBS synthetic rubber, on polyester fabric reinforced and stabilized with glass mesh, not subject to thermal shrinkage during winter and summer, designed for multilayer roofing for any type of roofing under roofing felt modified with SBS synthetic rubber on polyester knitted fabrics reinforced and stabilized with a glass mesh or glass threads, as well as roofing felt on a glass veil, or for heavy waterproofing.
- Max tensile forces along / across 1000 200/700 200
- Medium longitudinally along / across 8 4/8 4
Technical data
- amount m2 per roll:
- 7,5 m²
- flexibility at low temperatures:
- -7 ˚C
- number of rolls per pallet:
- 20 item
- size:
- 4 mm