Who Sells Flex Tape

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Aging-resistant, aggressively adhesive and flexible special foil tape for airtight and windproof bonds inside and outside.


  • Meets the requirements of ZVDH and EnEV
  • Very high and aggressive adhesive strength
  • High resistance to aging
  • Free from home toxins (solvents, chlorine, formaldehyde)
  • Flexible special film
  • With scrim reinforcement
  • Outdoor exposure for 4-6 weeks
  • Compensates for building movements
  • For inside and outside for bonding overlaps and penetrations
  • Fire behavior: Class E (DIN 13501-1)
  • According to DIN 4108-11
  • Can be used from –10 ° C, + 5 ° C recommended
  • Very good temperature resistance
  • System guarantee

Kluth Flex Tape is a special film adhesive tape with an aggressive and age-resistant acrylate adhesive for the permanent airtight and windproof bonding of penetrations and overlaps. With our universal vapor barrier tape, building films, OSB panels, vapor barriers, vapor barriers, underlay membranes, underlay membranes, formwork membranes, etc. can be glued without any problems.

Due to the robust and flexible special film, penetrations (exhaust air pipes, electrical pipes, lines, windows, beams, rafters, cables, etc.) can be glued easily and safely. Construction movements are compensated for by the flexible carrier material. Joints and joints are also no problem for Kluth Flex Tape. The film adhesive tape is also ideally suited for the windproof bonding of roofing membranes.