ADVA®

A range of high efficiency, high performance superplasticising admixtures designed to improve strength, workability, durability and crack resistance of concrete. The Adprufe System also offers design flexibility by combining with GCP Preprufe and Bituthene waterproofing membranes and Hydroduct CF drained cavity systems for enhanced protection in critical applications.

Features and benefits:

• Suitable for producing high consistence concrete, with excellent rheology and consistence retention properties.
• Can be used to achieve extended consistence life over normal superplasticisers, even with difficult cements.
• High consistence flowing concrete can be obtained by incorporating ADVA® 650 into a concrete design for a S2 consistence and/ or low water/ cement ratio.
• Minimal impact on setting time.
• Can be used to achieve high range water reduction, leading to considerable increases in compressive strength; impermeability and durability are correspondingly improved.