A HIGH RANGE, LOW DOSAGE, SUPER PLASTICISING ADMIXTURE FOR SLUMP RETENTION
DESCRIPTION Perma Rheo Plast -210 is a high range, low dosage, super plasticising admixture for slump retention. It is a product based on refined naphthalene formaldehyde.
PRIMARY USES To produce self- compacting flowing concrete. To produce high early strength concrete for delayed slump retention and for long over hauls. Ideally suited for commercial RMC plants and concrete made with crushed sand.
TYPICAL APPLICATIONS For the production of high workability concrete where heavily congested reinforcements exist or poor access is available. To produce flowing self compacting concrete which requires minimal labour to place. For the production of high strength, high workability concrete. Particularly beneficial in hot climatic conditions and in ready mix concrete.
ACTION Perma Rheo Plast - 210 dramatically increases the workability of concrete mixes by its powerful deflocculating and dispersing effect on the cement particles. This increase in workability can be utilized to produce high workability concrete or to enable significant reductions in free water content.
DOSAGE Field trials should be conducted to determine the optimum addition rates of Perma Rheo Plast 210. However a dosage of 300 gms of 700 gms is recommended per 50 kg bag of cement depending upon requirements.
PACKING Perma Rheo Plast -210 is available in 30 kg, 120 Kg & 250 kg HDPE Drum.
SHELF LIFE Perma Rheo Plast -210 has a shelf life of 24 months from the date of manufacturing if stored in a cool and dry place in original packing.