MasterSure GPC 7200

High-range water-reducing admixture for alkali-activated cementitious material

Producing low carbon footprint concrete with cement alternatives is becoming increasingly important as companies strive to manage their environmental impact. MasterSure GPC 7200 is an innovative superplasticizer developed specifically for concrete based on alkali-activated cementitious materials (AACM) – also known as geopolymer concrete.

MasterSure GPC 7200’s unique polymer makes it possible to achieve a high-quality AACM with extended consistence retention across a spectrum of classes (S3 to F6) and superior mix rheology.

Where to use MasterSure GPC 7200?

MasterSure GPC 7200 is formulated for the following scenarios:

• Production of high-quality AACM with high-water reduction and extended workability, e.g. long-distance deliveries, or deliveries with extended discharge times

• ​Achieving workability retention for periods of up to three hours or longer

What makes MasterSure GPC 7200 different?

For ready-mix production

MasterSure GPC 7200’s many benefits help the production of AACM considerably. In terms of ready-mix concrete, this material involves a low water binder ratio without loss of workability, while positively affecting the mix rheology. Ready-mix producers can be confident that the workability and rheology of the concrete they dispatch will be the same at the job site.

For contractors

While having a significantly lower embodied carbon content than conventional concrete, AACM can be placed in exactly the same manner. It provides better durability, particularly against sulfate attack, with the strength development needed to keep construction on track.

For engineers

As an easily accessible alternative to traditional cement-based concrete, AACM containing MasterSure GPC 7200 offers a genuinely low embodied carbon footprint material.