Cresco® GR is a uniquely formulated synthetic rubber based swellable waterstop. It unites the most desirable characteristics of strip applied waterstops in one product. The initial onset of expansion is delayed for up to three days of exposure to water, after which the swelling begins. Overall expansion is restricted in order to prevent concrete spalling. The Cresco® GR waterstop will maintain its shape and will not be flushed out over time. The proprietary grooved profile improves concrete bond and enhances waterproofing performance. It can be used for waterproofing any static concrete to concrete joint.
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Max Frank is consulted before specifying.
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Uniclass (?)
Pr_35_90_15 Concrete construction joint accessories
Max Frank
Cresco GR hydrophilic SEBS waterstop
Standard
• Uniclass: Pr_35_90_15 Concrete construction joint accessories