Window tape INTERIOR, red, full-surface self-adhesive, 25m

Window connection tape INDOOR, red, full surface self-adhesive, 25m
Window connection tape Indoor consists of a plasterable fleece composite with 1 self-adhesive strip, optionally laminated with a butyl strip on one side or alternating. The connection film Indoor is used for fast and secure internal, airtight and vapor-retardant sealing of window connection joints and can also be used as a plasterable internal seal.

For highly porous substrates, we recommend a primer with butyl & bitumen primer if butyl is used for bonding.

Installation instructions window connection tape INDOOR, red, full surface self-adhesive, 25m

• All profile openings, e.g. cut edges of extensions and window sill profiles or continuous grooves in surface-mounted roller shutter boxes, must be sealed with sealant.
• The surfaces to be bonded on the frame and masonry must be clean and dry, free of dust, grease and release agents (such as those found on new plastic profiles).
• The surface coating on wooden windows should be several days old, as otherwise still escaping solvents can reduce the tape adhesion. If necessary, dirt should be removed with degreasing cleaning agents. Attention must be paid to material compatibility.
• For highly absorbent, sandy substrates, pre-treat the building structure with an adhesion promoter, e.g. DRG spray primer, DRG spray adhesive or solvent-free primer.
• In the event of breakouts in the masonry, a clean smooth finish must be re-created.
• When bonding, the tapes must be applied to the frame without wrinkles, parallel and pressed through. At the corners, allow the tapes to overlap and bond them in a driving rain-proof or airtight manner.
• The absorption of movement must be ensured by sufficient loop formation in the area of the connection joint.
• Minimum bonding width on the window 15 mm, on the wall at least 30 mm
• The sealing tape must be sufficiently bonded to the masonry in the area of the subsequent plaster covering (rule of thumb: at least 75% of the contact surface