Exterior window sealing tape

Full-surface, adhesive window joint tape for quick and simple sealing of outdoor joints. The window sealing tape consists of a non-woven composite material with a functional film and laminated, acrylic-based self-adhesive strip and alternating full-surface adhesive finish for fastening to the window profile and masonry.

Application area:

The outdoor window sealing tape is used for reliable exterior sealing of window connection joints that is vapour-permeable and resistant to driving rain.

Advantages:

Vapour permeable and impermeable to driving rain up to 600 Pa
Flexible, superb results when plastered or painted over
Water-repellent yet permeable to water vapour
Split foil liner for easy handling
Excellent adhesion to many surfaces that are commonly used in construction, such as masonry, hard PVC, sand-lime brick, metal, wood and insulating strips (expandable polystyrene, extruded polystyrene, PUR dense foam)
Extremely supple on slightly uneven substrates

Design:

Self-adhesive surface/full self-adhesive surface

Advice:

Application:
The adhesive surfaces must be load-bearing and stable. The surfaces must be free from dust, release agents, oil, grease, moisture and ice.

When sealing house door and window connections or panels, the release paper is removed from the self-adhesive strip of the window sealing tape, applied to the window frame and firmly pressed down or rolled on.

The window sealing tape can then be adhered to the wall material and rolled on. It is best to press the tape down using a press-on roller (0693 603 002) to ensure proper adhesion.

The window sealing tape can be pre-applied in the workshop. Full-surface bonding must be established in the area to be plastered over. Due to the one-sided, full-surface self-adhesive, no additional bonding with an MS polymer adhesive is required.

The tape must always be installed without tension. Film overlaps must be at least 50 mm in width. The minimum adhesive surface on the component is 30 mm. For vertical joints, always glue the upper tape over the lower tape.

It is advisable to first carry out an adhesion and compatibility test on each surface. If necessary, pre-treat the surface with a spray primer (0894 800 500). Non-tight areas, corners and cavities are bonded with S78 bond and seal (0898 511 4).