HIGH RANGE WATER REDUCING AND RETARDING PLASTICIZER
It is a high range water reducer & retarding admixture for concrete supplied as brown liquid based on modified sulphonated Nepthalene formaldehyde polymer. It produces high strength and flowing concrete without additional water, enables high water reduction upto 30% leading to high early and 28 days strength, can retain the slump for longer time. Conforms to BS 5075 part 3 and ASTM C-494 type 'G'. Dosage:0.6-1.5% by weight of cement.