الوصف

• Materials: 2 layers of nonwoven fabric and 1 layer of micro porous polymeric membrane in middle
• Thermally laminated without using any chemicals such as glue
• Nice performance at water-resistant and vapor permeability
• Prevents moisture from entering building
• 3 layers highly breathable, fully waterproof, constructed from high tensile spun-bonded polypropylene layers, around micro porous polypropylene film
• Outer layer forms functional waterproof surface
• Middle layer breathable waterproof membrane
• Inner layer protects from abrasion and damage, also giving additional strength
• Enables fabric to allow moisture vapor to pass through and whilst remaining fully waterproof
• Breathable roofing underlay for use under tiles and sheeted roofs, over open rafters or on to fully boarded substrates
• Constructed from high tensile spun-bonded polypropylene layers
• Higher levels of water-resistant
• Full moisture vapor permeability
• Breathable underlay for tiled and slated pitched roofs
• Eco-friendly to be completely recyclable
• Can be used as timber frame wall construction, tile underlay in cold ventilated/non-ventilated and warm non-ventilated warm pitched roof system and steel structure roof
• Suitable for all types of architectural roofing, walls, underground waterproof and damp proof project
• Water vapor transmission: ***0 to ***0g/m2, *4 hours
• Resistance to water penetration: ***0 to ***0mm
• Tearing strength: **0N
• Tensile strength:
  • MD: **0N/*0mm
  • CD: **0N/*0mm
• UV exposure: 4 months
• Low temperature flexibility: **0°C
• Roll size: 1.5 x *0m (*5m2)