AquaThene® BITAPE

Bituminous, double-sided self-adhesive tape for sealing and fixing.

How it works

Tape made of bituminous compound modified with polymers, with outstanding adhesive properties. The tape is characterised by excellent elasticity and resistance to tearing.

Intended use

The tape is designed for fixing insulation or drainage layers to AquaThene® membrane surfaces and for leakproof fixing of joint filler tapes. It may be also used to seal details of construction elements, including: floor drains, pipe penetrations.


  • seals immediately after fitting
  • excellent adhesive and sealing properties
  • tear off resistant
  • cold- applied
  • elastic
  • crack-bridging
  • solvent-free