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Waterproof, Airtight Tape for Irregular Shaped Parts HYPERFLASH No.6951

Waterproof and airproof taping (for various places such as windowsill edges).

HYPERFLASH No.6951 is a combination of deformable rubber substrate, butyl rubber adhesive, and release paper. It fits tightly around irregular shapes like corner joints to shut out water and air.
Contact Us
  • TEL +32-89-360111
  • FAX +32-89-362242

Business Hours (WET) 8:00h-17:00h

Except for Sat, Sun, and Holidays


  • Stretches well in every direction for easy application.
  • Plastically deforms to match the contour.
  • Superb durability, rough surface adhesion, airtight/waterproof property, and base adhesion.
  • Suitable for various objectives and locations.


Standard sizes

Width [mm] Length [m] Recommended usage.
45* 5 Ventilation wall pipes, ventilation fans.
75* Joint hole of staircase rail and walls, external corners.
200* Window sills.
  • *Please contact our sales representative for other sizes
  • * Split release liner type available for each size. For 200mm, split liner type is available by special order only.

Split liner structure

Recommended Applications

[Window sill edge]

[Window sill]

[Areas around the balcony]

[Balcony wall edge]

Contact Us

Business Hours (WET) 8:00h-17:00h (Except for Sat, Sun, and Holidays)

  • TEL +32-89-360111
  • FAX +32-89-362242
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