AERO 3 HPV DBA

Flexible under roof membrane with double-sided adhesive tape

3 Layers vapour permeable underlay.

  • Outer layers of polypropylene and Inner layer of microporous polypropylene with reinforce polypropylene grid
  • High mechanical properties.
  • Temporary protection for timber frames against wind, rain, snow and dust
  • Suitable for cold and warm roofs.

Must be laid on a rafter with a maximum distance of 90 cm or directly on the batten with a counter batten.The counter batten must be at least 36x20mm.
Below 30% overlap 20 cm.
Under 30% overlap 10 cm.
The Rooftiles must be installed maximum 8 days after the roof underlaynment installation.
Altitude must be less than 900m.
The double integrated adhesive strip allows a totally watertight and wind sticking between both strips.
The adhesive strips are protected by temporary strips PE that must be remove simultaneously between two strips overlaped to the implementation.

Features

Reference AERO3DBA
Dimensions 1,5m x 50 m
Lenght overall 50 m
Width 1,5 m
Area density 160g/m²
Number of layers 4 layers (+ stiffener grid)
Unit weight in Kg 13.0
Classification of centre distance 90 cm
Impermeability Yes
Longitudinal / transverse tensile strength 420/420 [N/50mm]
Longitudinal / transverse elongation 40/50 [%]
Temperature resistance -20 °C
Standards EN 13859-1
Reaction to fire
Resistance to water penetration W1
Longitudinal / transverse nail tear strength nominal values 390/360 [N]
Longitudinal / transverse nail tear strength, tolerance -80/-60 |+120/+70
Properties of steam transmission, tolerance 0,02 [m]
Properties of steam transmission, tolerance -0,01/+0,015

Logos

  • Roofing Solutions
  • Tiles
  • Roofing accessories
  • Solar products
  • Airtightness
  • Large Single Roman Tiles
  • Plain Tiles
  • Medium and small Flat tiles
  • Large interlocking flat tiles
  • Medium and small Profiled Tiles
  • Large interlocking profiled tiles
  • Pantiles
  • Interlocking Plain Tile
  • Lighting
  • Watertightness
  • Hip and ridge
  • Finishing
  • Fixing
  • Eave
  • Verge
  • Safety
  • Ventilation
  • Solar clay tile
  • Hybrid tile
  • Heliothermic panel
  • Photovoltaic tile
  • Under-roof membrane
  • Tiles
  • Roofing accessories
  • Solar products
  • Airtightness
  • Large Single Roman Tiles
  • Plain Tiles
  • Medium and small Flat tiles
  • Large interlocking flat tiles
  • Medium and small Profiled Tiles
  • Large interlocking profiled tiles
  • Pantiles
  • Interlocking Plain Tile
  • Lighting
  • Watertightness
  • Hip and ridge
  • Finishing
  • Fixing
  • Eave
  • Verge
  • Safety
  • Ventilation
  • Solar clay tile
  • Hybrid tile
  • Heliothermic panel
  • Photovoltaic tile
  • Under-roof membrane

results
No related products

Implementation

Sustainable Solutions

Cladding Solutions