Krystol Waterstop System

The Krystol Waterstop System is a one-of-a-kind system that creates a 100% watertight barrier for concrete construction joints, pipe penetrations, tie-holes and control joints. The Krystol Waterstop System works where other waterstop solutions routinely fail, by utilising the very best and latest waterproofing technology along with the proven waterproofing capabilities of Kryton.

How it works

The Krystol Waterstop System comprises of Krystol Waterstop Grout, Krystol Waterstop Treatment, Krytonite Swelling Waterstop and Kryton’s Crack Inducing Waterstop. These products are used in a variety of ways to waterproof all concrete construction joints, penetrations and tie-holes.

Krystol Waterstop Treatment™

Krystol Waterstop Treatment is a cementitious crystalline slurry that is applied to horizontal and vertical construction joints to provide additional waterproofing protection, and to protect the rebar from corrosion.

Krystol Waterstop Treatment is used in conjunction with Krystol Waterstop Grout and/or Krytonite, as part of the Krystol Waterstop System, wherever water penetration through static concrete-to-concrete joints is a concern. The Krystol Waterstop Treatment can also be used alone as a damp-proofing treatment.

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Krystol Waterstop Grout™

Krystol Waterstop Grout is a crystalline grout used as a 100% watertight solution at internal or external construction joints, pipe penetrations, tie-holes and control joints.

Krystol Waterstop Grout contains fibre reinforcements that reduce shrinkage and limit cracking. It is typically used in conjunction with Krystol Waterstop Treatment as part of the Krystol Waterstop System.

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Krytonite™ Swelling Waterstop

Krytonite Swelling Waterstop is a synthetic rubber waterstop that uses swelling pressure to completely seal concrete construction joints.

Krytonite has superior swelling pressure and performance that stops water more effectively than any competing swelling waterstops. It is suitable for use with regular ground water as well as salt and sulphate contaminated water. Krytonite is extremely durable and will not deteriorate over time. It can be used on its’ own as a single protection waterstop, or with other components of the Krystol Waterstop System as a double or triple protection option for construction joints.

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Features and Benefits

  • Permanently repaired for the life of the concrete
  • Contains Krystol technology
  • Can withstand high hydrostatic pressure
  • Can repair from the positive or negative side
  • Superior bonding
  • High compressive strength
  • Safe for contact with potable water
  • Can be painted after curing
  • Fast and easy to use
  • Approved applicators for piece of mind
  • Increased durability
  • Reduces further maintenance and lowers repair costs
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  • Repair damaged concrete elements
  • Waterproof foundations
  • Waterproof walls
  • Elevated slabs and ramps
  • Waterproof parking structures
  • Repair cracked and leaking water towers
  • Waterproof bridge decks
  • Repair spalled or honeycombed concrete

Packaging The Krystol Waterstop System consists of:

Krytonite Swellable Waterstop comes in boxes of 50m rolls,

Krystol Waterstop Treatment and Krytol Waterstop Grout both come in 25kg Pails.

Contact Us Today
+27 (011) 425 3061 7 Hills Street, Rynfield
Benoni, 1501
South Africa

Company Reg: 1992/009387/23