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KRYSTALINE Plug main features

  • Krystaline PLUG is a fast setting grout that, when mixed to a stiff-dough consistency with water, may be used to immediately arrest the seepage or flow of water through concrete voids.
  • Krystaline PLUG is used to stop flowing water, allowing waterproofing repair to be installed in leaking cracks, holes, joints or any place where water is penetrating a concrete structure.

Aplicación de KRYSTALINE Plug application

  • The crack or hole to be treated should be cut away to a minimum depth of 30 mm and width of 25 mm by undercutting or square cutting (not by v cut). The concrete in which the repair is to be made must be physically sound and in good condition. Flush away all cuttings and dirt to form a clean washed surface
  • Mix Krystaline PLUG with clean water only. Add approximately 3.5 parts powder to 1 part clean water by volume, just enough water to form a putty consistency.
  • Do not use more Krystaline PLUG than can be placed in 1 minute, whilst allowing for only a 30 second mixing period. Place with minimum working or rubbing. Force Krystaline Plug into the crack or hole by pushing firmly; using maximum pressure.
  • Keep damp for at least 15 minutes to help curing.
  • Contact a Krystaline representative for more detailed application instructions.

KRYSTALINE Plug main benefits

  • Stops flowing water immediately
  • Sets fast, in one to two minutes
  • Easy to mix and apply
  • Will set up and harden under water
  • Has exceptional strength
  • Does not contain any chlorides
  • Safe for drinking water applications
  • Can stop extreme leaks
  • Works where all other products fail
  • Lasts as long as the structure to which it is applied
  • Exceptional durability
  • Non-shrink, non-metallic

typical applications

  • Foundations
  • Basement
  • Tunnels
  • Pipes
  • Maritime projects
  • Submarine works
  • Elevator pits
  • Concrete walls
  • Concrete slabs
  • Construction joints
  • Marine structures
  • Swimming pools
  • Water treatment plants
  • Channels
  • Potable water tanks
  • Parking structures

Collaborating Entities

Through the efforts of the Krystaline’s R&D department and in close collaboration with various research centers, universities, certifying bodies and various prestigious companies, Krystaline has developed some of the most competitive crystalline technologies in the marketplace, allowing the company to provide sustainable and durable waterproofing solutions for concrete.

Use our expertise

Please contact us to assist you with permanent technical solutions to your waterproofing problems, to find our nearest available distribution channel or for new distribution opportunities. We look forward to hearing from you.


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