K2 Crystaproof WP

Crystalline Waterproofing

Benefits

  • Forms an integral part of the concrete matrix.

  • Applicable to structurally sound concrete, new or existing.

  • Penetrates and seals concrete capillaries and shrinkage cracks.

  • Can be applied on the positive or negative pressure side.

  • Retains waterproofing and chemical resistance even after surface damage.

  • Performs under high hydrostatic water pressure.

  • Provides an alternative to membrane and clay panel waterproofing systems with lower lifecycle cost.

  • Simple application with reduced labor requirement.

  • Contributes to increased compressive strength of concrete.

  • No risk of joint failure, tearing, or puncture.

  • Does not require protection during backfilling, reinforcement placement, or other construction operations.

  • Protects embedded steel (reinforcing steel and wire mesh).

  • Can be used as corrosion protection of reinforcement steel bars.

  • Non-toxic.

Coverage
  • Crystalline slurry coating: 1.2 kg/m² per coat (minimum 2 coats)
  • Crystalline dry shake: 1.8 kg/m² per coat
  • Crystalline integral waterproofing admixture: 0.8–1.0% of cement weight
Pack size

25 kg

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Application Areas

K2 Crystaproof WP application areas include:

  • Basement retaining walls

  • Parking structures

  • Concrete slabs (floor/roof/balcony, etc.)

  • Tunnels and subway systems

  • Construction joints

  • Foundations

  • Water retaining structures

  • Underground vaults

  • Swimming pools

  • Sewage and water treatment plants

  • Channels

  • Reservoirs

  • Bridges, dams and roads

K2 Crystaproof WP

Crystalline Waterproofing