KRYSTA LEAKPROOF

Waterproofing

KRYSTA LEAKPROOF

Integral Crystalline Waterproofing Admix For Concrete And Mortar
DESCRIPTION

JSW KRYSTA LEAKPROOF is an integral crystalline waterproofing admix. It is a capillary waterproofing compound for concrete and mortar. It comes in a dry powder form and needs to be added to the concrete mix at the time of batching. It consists of selective cementitious material, ultra-fine silica aggregate and various active & proprietary reactive chemicals used for permanent active waterproofing treatment, for concrete and plastering mortar.


FEATURES

Non Toxic. Safe for
potable water contact

Reduces Chloride
Permeability

Increases durability
of concrete

PACK SIZE:
25 kg

8 BENEFITS
  • Remains permanently active
  • Self-seals hairline shrinkage cracks up to 0.5 mm in width
  • Resists both positive and negative pressure
  • Resists very high hydrostatic pressure up to 16 bar head
  • Non Toxic. Safe for potable water contact
  • Reduces Chloride permeability
  • Improves chemical resistance
  • Protects steel reinforcement against corrosion

TECHNICAL SPECIFICATIONS
Properties Results
Water Penetration 90% Reduction in Depth of Penetration against Control
Water Permeability 56% Reduction in Depth of Penetration against Control
Bulk Density 26.5% water percolation against Control
Resistance to Chloride Penetration (RCPT) 64% Improvement against Control
Compressive Strength About 12% Increase in Strength against Control

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