CEMTEC-31/R admixture is a ready-to use aqueous solution of modified lignin sulphonic acid and organic salts.
It contains no chlorides and its specific gravity is 1.2 CEMTEC-31/R is designed to produce the higher
compressive, flexural and tensile strength of concrete by means of water reducing and through control of the cement hydration
CEMCRETE 31R
- CEMTEC-31/R plasticizer is used wherever a delay in setting time will ensure sufficient time for delivery,
- placement, vibration or compaction, particularly for:
- HOT WEATHER CONCRETING where delayed set will ensure sufficient placement time and improve
- concrete quality.
- TRANSIT MIX CONCRETE where setting time onlong hauls must be extended
- At the usual addition rate the initial setting time of concrete will be extended by 2 to 4 hours at 20°C.
- Water reduction provides strength increases at all ages.
- Economy of mixing due to improvement in strength.
- Improved impermeability and reduced shrinkage in the hardened concrete.
CEMCRETE 31R
CEMTEC-31/R is available in 10,000 ltr. bulk tanks, 1000 ltrs containers or 210 ltr. drums.