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AIRSTOP DBSK Vapour Retarder
AIRSTOP DBSK Vapour Retarder
Full-surface adhesive, weather-resistant, 3-layer vapour barrier with high tear resistance and vapour retarding effect for roof, wall and ceiling constructions.
Product data
Field of application
- For floors, walls, ceilings and roofs
- indoors
- Transport and construction period protection
Advantages
- tear-resistant
- rigid
- 100% recyclable
- resistant to ageing
- max. 2 months exposure to the elements
Full-surface adhesive, weather-resistant, 3-layer vapour barrier with high tear resistance and vapour retarding effect for roof, wall and ceiling constructions. Can be used as transport and construction period protection.
- sd-value
- 20 m
- Material composition
- 3-layer PP fleece with full-surface acrylate coating
- Elongation (EN 12311-1) lengthwise
- 40 - 100 %
- Elongation (EN 12311-1) crosswise
- 50 - 110 %
- Tensile strength (EN 12311-1) lengthwise
- 300 (±40) N/50 mm
- Tensile strength (EN 12311-1) crosswise
- 230 (±30) N/50 mm
Processing guideline
Adhesive properties
AIRSTOP DBSK adopts the functions of air-tightness as well as weather protection, not however the function of a load-bearing connection.
Adhesive technique
AIRSTOP DBSK must be bonded with the substrate over the entire surface. We recommend first cutting the required quantity to length, pulling the liner away a little and attaching the AIRSTOP DBSK at one end of the construction component.The second step is to gradually pull off the liner on both sides, at the same time rubbing on the sheeting to keep it bubble-free, using e.g. a wide squeegee or wide, straight brush. The liner can be wound around a square timber and then pulled off. In this way the tension used when pulling can be evenly distributed and a crease-free and smooth bond is achieved. Overlaps of the adhesive tape should be min. 10 cm. Sufficient pressure must be applied to the open edge using a pressure roller.
Instructions
Adhesive properties
AIRSTOP DBSK adopts the functions of air-tightness as well as weather protection, not however the function of a load-bearing connection.
Adhesive technique
AIRSTOP DBSK must be bonded with the substrate over the entire surface. We recommend first cutting the required quantity to length, pulling the liner away a little and attaching the AIRSTOP DBSK at one end of the construction component.The second step is to gradually pull off the liner on both sides, at the same time rubbing on the sheeting to keep it bubble-free, using e.g. a wide squeegee or wide, straight brush. The liner can be wound around a square timber and then pulled off. In this way the tension used when pulling can be evenly distributed and a crease-free and smooth bond is achieved. Overlaps of the adhesive tape should be min. 10 cm. Sufficient pressure must be applied to the open edge using a pressure roller.
