Description
PHS Fusion Variable Plus Window Tape is a special full adhesive for fast and reliable sealing of window and door reveals.
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What Is This Tape For?
This is an airtight sealing tape for sealing and airtightness. You can use it for internal and external sealing, windows, doors, and with extremely high tack it can be used everywhere from walls to ceilings with the added convenience of being able to plaster over it.
Details
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.
When doing the airtightness detailing for a loft or suspended timber floor insulation refurbishment, PHS Fusion Window Tape is ideal for sealing the perimeter of the membranes to masonry walls that have been primed with Gerband Primer.
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.
Features & Benefits
- Time saving
- Versatile usage for walls, floors, doors, windows and ceilings
- Seals membrane to masonry junctions prior to plastering
- Can be plastered over
- Reliable, strong, full surface adhesion.
- Can be applied to the internal window frame and plastered over
- Passivhaus certified