WB external corner piece allowing for durable and flexible sealing of corners. It is designed to be embedded in WB 2k two-component waterproofing or in WB Duo Flex. To be used together with WB Tape.

The product is flexible in its entirety, as well as ensures insulation widthwise.

The material is not glued, so there will be no delamination of the tapes as a result of excessive moisture. The product is uniform and has a durable structure.

The corner piece is suitable for bathrooms – both inside (in places with increased humidity) and outside, for example – while waterproofing terraces. 



Wide range of mechanical and chemical resistances:

  • permanently elastic
  • completely waterproof
  • highly elastic
  • anti-alkaline
  • high adhesion
  • can be used on walls and floors
  • resistant to chemical substances
  • fatigue resistant
  • mechanically strong
  • thin
  • hides scratches
  • can be used both inside and outside

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Służymy Państwu pomocą. W przypadku pytań dotyczących naszych produktów i rozwiązań systemowych prosimy o kontakt telefoniczny.

We are here to help you. If you have any questions pertaining to our products and system-based solutions, do not hesitate to call us.

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Water Block to produkty klasy premium przeznaczone dla klientów ceniących rozwiązania na lata. Długoletnia współpraca technologów z Polski i Szwajcarii pozwoliła na stworzenie kompletnych rozwiązań systemowych dla takich elementów konstrukcyjnych budynku jak balkony, tarasy, dachy oraz fundamenty. Water Block z powodzeniem stosowany jest wszędzie tam, gdzie ważne są takie parametry, jak duża elastyczność, odporność na niskie temperatury, czy wytrzymałość na parcie wody.

Water Block are premium class products designed for customers who value solutions for years. Long-term cooperation of technologists from Poland and Switzerland has allowed us to create complete system solutions for such structural elements of the building as balconies, terraces, roofs and foundations. Water Block is successfully used wherever parameters such as high flexibility, resistance to low temperatures or resistance to water pressure are important.

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