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Case study & Key takeaways

Rhealis™ AS 20 is a non-chloride liquid shrinkage reducing additive. Thanks to its total miscibility in water, it comes as a ready to use product.

Rhealis™ AS 20 minimizes the risk of cracking of many types of concrete or technical mortars cement based. A shrinkage reduction from 35% to 50% can be achieved. The cement setting and the concrete early strength are not affected. We observe a shrinkage reduction when about 2% of additive by weight of cement is used.

Key takeaways:

Evaluation of performances Shrinkage measurements
  • Application
  • Evaluation of performances Shrinkage measurements (NF P18-427)
  • Shrinkage measurements

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  • Product
Shrinkage reducing additive for concrete

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