Adhesive Pads 180 × 180 mm for Blow-in Openings – Tyvek® (white) Waterproof & vapour-permeable
These adhesive pads in the size 180 × 180 mm are ideal for closing and sealing blow-in openings.
The pad is made of waterproof, vapour-permeable Tyvek® material and provides a reliable, fast and clean solution
for bonding to vapour control layers, roof underlays, OSB boards and sarking/roof boards (primer).
Your benefits at a glance
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Size 180 × 180 mm – suitable for common blow-in openings
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Tyvek® – tear-resistant, robust and durable
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Vapour-permeable – supports safe drying of the construction
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Waterproof – for roof underlays and sarking/roof boards (primer)
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Strong adhesion – quick installation without additional products
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Colour: white
Applications
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Closing blow-in openings after blow-in insulation
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Bonding on vapour control layers, OSB boards and wood-based panels
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Sealing of roof underlays and sarking/roof boards (primer)
Application / Installation instructions
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Prepare the substrate: The surface must be dry, dust-free and free of grease (pre-warm if necessary in cold weather).
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Position the pad: Cover the blow-in opening completely and allow sufficient overlap on all sides.
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Press down firmly: Rub firmly from the centre outwards so that the adhesive bonds over the full area.
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Check: Press down the edges again – done.
Technical features
| Dimensions |
180 × 180 mm |
| Material |
Tyvek® (vapour-permeable, waterproof) |
| Colour |
White |
| Use |
Taping/sealing of blow-in openings
|
Delivery unit: roll with 220 pieces