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Astarix Crystalline Waterproofing Admixture

MB-AS-SKSeries: Astarix

Astarix Crystalline Waterproofing Admixture

Crystalline admixture added to concrete and screeds; makes foundations, tanks and basements watertight from within.

Coverage
5 cm şap için ~1,0 kg/m² (çimento ağırlığının %1–2’si)
Packaging
30 kg drum
Application
+5 °C / +35 °C
Data sheet (TDS)Safety sheet (SDS)

PDF documents are samples with a "DEMO" watermark.

Technical data

Coverage5 cm şap için ~1,0 kg/m² (çimento ağırlığının %1–2’si)
CuringCures with the concrete
Application temperature+5 °C / +35 °C
Packaging30 kg drum
ColourGrey powder
Shelf life12 months

About the product

Astarix Admixture grows crystals in capillaries when added to concrete, improving watertightness and self-sealing hairline cracks up to 0.4 mm.

It is not a complete system on its own: cold joints, tie holes and penetrations still need waterstops and sealant.

Areas of use

  • Foundation and wall concrete
  • Water tanks and treatment
  • Terrace fall screeds

Application steps

  1. Calculate dose by cement content.
  2. Add as a slurry with part of the mixing water.
  3. Mix at least 3 minutes.
  4. Moist-cure at least 7 days.

Complementary products

Services using this product

WaterproofingFoundation and retaining wall waterproofingContinuous “tanked” membrane waterproofing and XPS protection for raft foundations and retaining walls in new buildings.WaterproofingPool and water tank waterproofingCementitious and crystalline systems resisting constant water pressure in pools, fire and irrigation tanks.