MasterPozzolith 311RD - Retarding type water reducing admixture for improving concrete

How does MasterPozzolith 311RD work?

MasterPozzolith 311RD is a ready-to-use liquid admixture for making better, more uniform concrete. It reduces the quantity of mixing water required to produce concrete of a given consistency while retarding the setting time to facilitate placing and finishing.

Recommended uses:

MasterPozzolith 311RD admixture is recommended for use in all types of concrete where moderate to extended retardation of set and improved performance are required or desired such as:

• Large pours to avoid cold joint and reduce thermal cracking
• Long hauls of readymixed concrete
• Hot weather concreting
• Slipform concrete for controlled and predictable setting time
• Precast and prestressed concretes

What are the features and benefits of MasterPozzolith 311RD?

MasterPozzolith 311RD admixture aids in the production of concrete with these special properties:

• Mild to extended retardation - depending on dosage.
• Reduced water content for a given consistency.
• Improved cohesiveness and workability.
• Better finishing characteristics
• Plus all the basic benefits of a normal plasticiser.
• Increased strength - compressive, flexural and bond of concrete and air content.
• Reduced cracking and permeability - improved watertightness.
• Greater resistance to salt water and sulphates.
• Increased durability.