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Ready-Mix Concrete · Special concretes

Watertight Concrete

Concrete with crystalline admixtures that seal capillary pores; for basements and water-retaining structures.

Technical specifications

Water penetration depth
≤ 20 mm (TS EN 12390-8)
Recommended class
C30/37 and above
Admixture
Crystalline waterproofing admixture

Applications

  • Basement walls
  • Water tanks
  • Swimming pools
  • Treatment plants

Produced with crystalline admixtures and a low water/cement ratio, watertight concrete reduces the need for additional waterproofing in basement walls, water tanks and pools. As the admixture reacts with moisture to form crystals in the capillaries, hairline cracks up to 0.4 mm can self-seal over time.

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