Sika® Plastiment® RX
Sika® Plastiment® RX is a new generation, synthetically manufactured, set-retarding, final strength increasing admixture for concrete. Sika® Plastiment® RX provides for a more plastic and flowable concrete, greater uniformity, increased durability, reduced shrinkage and permeability in your concrete. Sika® Plastiment® RX facilitates placing and finishing by providing controlled retardation of the concrete’s setting time, preventing premature stiffening.
- Controlled retardation (determined by dosage).
- Increased workability and easier placeability.
- Easier and faster pumping of concrete.
- Improved finishing characteristics for flatwork.
- Reduced shrinkage and cracking.
- Reduced segregation at a given slump.
- Greater impermeability.
- Increased concrete durability and uniformity.
- Improved appearance of architectural concrete.
- Increased strength at final ages.
