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We offer FREE UK Mainland delivery for orders over £50! (EX VAT exclusions apply).
We offer FREE UK Mainland delivery for orders over £50! (EX VAT exclusions apply).
Available (Estimated Delivery Time 2 Working Days)
Quote Ref: @141016
Product ID: AR9098E
Barcode: 5391536370022
Manufacturer: Passive House Systems
Price: (£45.37 ex VAT) £54.45 (inc VAT)
54.45 2026-06-25Length: 25m
Width: 100mm
PHS Fusion Variable Plus Window Tape is a special full adhesive for fast and reliable sealing of window and door reveals.
PHS Fusion Variable Plus Window Tape protects against interstitial condensation by having a variable Sd membrane value. In the winter the tape becomes more vapour closed (Sd = 20m) to prevent moisture travelling into the building fabric and condensing due to the reduced temperature. In the summer the tape becomes more vapour open (Sd = 0.1m) to allow any moisture that infiltrated the wall in the winter to dry out internally.
The same PHS Fusion Variable Plus Window Tape is usable for internal and external sealing, offering excellent levels of vapour control either way. The underside of the self-adhesive tape is full-surface coated with a High Tack adhesive, which is an extremely aggressive adhesive. This allows application even at low temperatures. The split cover foil on this self-adhesive layer allows particularly easy and time saving application. PHS Fusion Variable Plus may be also plastered and painted over and is fully concealed after installation.
PHS Fusion Variable Plus Window Tape has a special structure allowing it to stretch in the transverse direction for optimal absorption of structural movement. This directional flexibility guarantees durable sealing of reveals.
Brand: Passive House Systems
Identifier: AR9098E
Brand new packaged items only.
Comes with a full manufacturer warranty (not including consumable products).
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