MasterSet AC 122 accelerating admixture
Formerly: Pozzolith 122 HE
MasterSet AC 122 Description
MasterSet AC 122 ready-to-use liquid admixture is designed to make more uniform and predictable quality concrete while accelerating setting time and strength development.
- Fast-track concrete construction
- Non-reinforced concrete
- Lightweight concrete
- 4x4 Concrete
- Pervious concrete
- Self-consolidating concrete (SCC)
What are the features of MasterSet AC 122?
- Increased early and ultimate strengths – compressive and flexural
- Reduced water content required for a given workability
- Accelerated setting time characteristics
- MasterSet AC 122 admixture meets ASTM C 494/C 494M requirements for Type C, accelerating, and Type E, water-reducing and accelerating admixtures.
What are the benefits of MasterSet AC 122?
- Improved workability
- Superior finishing characteristics for flatwork and cast surfaces
- Earlier finishing of slabs – reduced labor costs
- Reduced protection time in cold weather
- Earlier stripping and reuse of forms
- Earlier structural use of concrete, as in lift-slab, tilt-up, paving and floors
- Easy to disperse in concrete mixtures, avoiding many of the problems associated with flake calcium