Unique sealing system
of a new generation on the bentonite basis

Fantastic waterproofing performance

We use natural materials

We manufacture and sell our products
in the Czech Republic – we export to Europe

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Why to seal joints using bentonite?

  • Bentonite, a natural rock, when in contact with water or moisture, increases its volume by up to 300% by molecular expansion, creating a back pressure that reliably stops water
  • It reliably seals even the smallest space against water
  • It also provides highly efficient protection against water under pressure
  • Elastic sealing systems retain their function even when structural members move and dilate
  • Suitable for redevelopment of reservoirs and insulation of water works
  • We manufacture and supply a range of products specially designed for use in the construction industry

What are we proud of?

Take a look at photos of our projects across the Czech Republic.
Please do not hesitate to contact us for additional information.
Contact us.