MasterPozzolith 75R - a water reducing plasticizing admixture for concrete
Formerly: Pozzolith 75R
How does MasterPozzolith 75R work?
MasterPozzolith 75R is a powerful plasticizer based on polymers which disperses and deflocculates the cement particles within a concrete mix. It can be used to improve workability, without the addition of extra water: or to allow reductions in the free water content of the concrete mix. MasterPozzolith 75R is extremely versatile in application and is effective over a wide range of mix designs and cement contents.
MasterPozzolith 75R complies with ASTM C-494 Type A, B & D and EN 934-2 Tables 2 and 10
What is MasterPozzolith 75R used for?
MasterPozzolith 75R is used to increase and extend workability; increase compressive strength and effect cement economies. The wide dosage range of MasterPozzolith 75R enables water reductions to produce a dense concrete with reduced permeability and reduced water penetration. MasterPozzolith 75R is also used in areas of congested reinforcement where high workability is of benefit; wherever reduced water contents would be of benefit and in hot weather to extend workability.
What are the benefits of MasterPozzolith 75R?
MasterPozzolith 75R has been formulated specifically for use in the Middle East climate and offers the following advantages:
- Significantly improves the workability of a concrete therefore reducing placing time.
- Allows water reduction to be achieved whilst maintaining workability, thereby increasing strength, durability and impermeability.
- Enables economies in mix designs to be achieved.