Sikament®-156 WRRe is a water reducing set retarder specifically formulated to produce concrete with improved water reduction and extended slump life while retarding the setting time of the mix. Sikament 156 WRRe combines the benefits of a normal water reducer allowing for the ease of obtaining and controlling concretes with 80-100 mm slumps.
- Higher water reduction achieved, results in high density, and less permeable concrete.
- A combination water reducer retarder – excellent for hot conditions
- Increase bleed characteristics which allows for an easy finishing
- Economical due to cement reduction