H-BAU KUNEX® Joint Tapes

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Product description

Construction and expansion joints in concrete are sealed securely by using KUNEX® joint tapes from H-BAU. KUNEX® joint tapes guarantee a very good mechanical connection with the concrete and therefore form a reliable sealing. The joint tapes are manufactured of thermoplastic PVC-P in the highest quality. Sealing tubes are used to seal dummy joints. Object-specific joint tape constructions are used to form watertight connections to existing buildings.



  • Manufacturer of highest quality thermoplastic joint tapes for more than 25 years
  • For the use in constructions as per watertight structure guidelines
  • Flexibility thanks to a wide standard product range and custom joint tape constructions as per customer request
  • Version according to DIN 18541
  • Version according to factory standard (general technical approval)
  • Bitumen-compatible and physio­logically harmless

Product Range

  • KUNEX® construction joint tape

  • KUNEX® expansion joint tape 

  • KUNEX® clamp waterstop

  • KUNEX® tabular seals

  • KUNEX® waterstop - silo construction joint

  • KUNEX® welding constructions


General Appraisal Certificate


Standard PVC-P raw material available as works standard with general appraisal certificate and

  • DIN standard (DIN 18541) bitumen-compatible (BC) or non-bitumen-compatible (NB)
  • Works standard bitumen- compatible (BC) or non-bitumen-compatible (NB)

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