VOLGRIP LH - Light - Waterproofing bentonite membrane, self-gripping to concrete


High performance for waterproofing

Bentonite system suited for the definitive protection of reinforced concrete structures against constant or fluctuating groundwater. Its particular self-gripping structure prevents interface transmigration of water phenomena.

Where to use it

  • Applications with reinforced concrete castings (beds and foundation walls against diaphragms, sheet pile and Berlinese retaining walls, existing foundations or disposable formwork) in constructions such as garages, cellars, warehouses, safety vaults, taverns, stores, multi-storey car parks, underpasses, tunnels etc... Contact Volteco Technical Service for a different use.


  • Easy and quick application
  • Natural Sodium Bentonite-based product
  • Insuperable self-confinement
  • High impermeability
  • It can be drilled, cut and shaped to adapt to the structure

Related case history


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