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Expansive bands

Expansive bands in bentonite have proved successful for years in building practice and swell upon contact with water and permanently seal cracks.

Bentonite expansive bands can be considered to be a retarding system since the band can be installed in any weather conditions.

Applications, properties and benefits
  • Easy and quick to install
  • Simple butt joints, no
    overlaps, no welding


>> Expansive bands Products / Accessoires