Admixture +
Water Proofing +
Other +


REAL FLOW 671, a high-range water-reducing and set-retarding admixture for concrete that complies with ASTM C494 Type B, Type D and Type G, AS 1478 and BS 5075 specifications.

General Description The dispersing and fluidifying properties of REAL FLOW 671 inhibits the natural agglomeration of cement particles in water to a degree of repellency not achievable by conventional admixtures. The improved dispersion of cement particles increases cohesion, both in the flowing and plastic consistency. This increase in cohesion minimizes segregation and bleeding in high quality concrete.

REAL FLOW 671 is formulated from a blend of modified sulphonated naphthalene that provides extended slump retention at the rheoplastic stage against conventional superplasticizer. REAL FLOW 671 does not contain calcium chloride.

Pumped concrete
Slender structures
Precast and pre-stressed concrete
Mass concrete placement in single pour
Structures with congested reinforcements
Advantages /

High workability without segregation
Improves cohesion and reduces bleeding
Minimal compaction
Improves pumpability
Extends retardation
Reduces permeability
Recommended Dosage REAL FLOW 671 is recommended at a typical dosage rate of 500ml - 1,500ml per 100kg of cement for most concrete mixes containing average concrete ingredients. The dosage rate can be modified to fit variations in cement, aggregate or job conditions or where special performance characteristics are required.

REAL POINT SDN BHD recommends that special mix designs dosage rates outside recommended rate or with cement reductions be developed in consultation with our representative to achieve specified requirements.
Effects Of
An overdose of double the recommended rate of REAL FLOW 671 will result in significant retardation. When overdosing occurs, it is important to maintain adequate curing so that the ultimate strength of the concrete will not be adversely affected but will increase ultimately.
Packaging REAL FLOW 671 is supplied in bulk by tanker or sealed 205 litres drum.
Storage / Shelf Life REAL FLOW 671 can be stored for 6 months in tank and 1 year in tightly sealed original drum.
Dispensing REAL POINT SDN BHD will supply and install a complete line of electrically-operated automatic dispensing equipment. Our technical department can assist with recommendations on suitable dispensing equipment and installation to meet a unique job site conditions.
Health and
Safety Precaution
Inhalation In case of discomfort, move to a ventilated area.
Skin contact Flush skin thoroughly with water.
Eye contact Flush eyes with water and carefully rinse under eyelids. If irritation persists, consult a physician.
Ingestion Immediately rinse mouth with water. Do not induce vomiting. If conditions worsen, consult a physician immediately.
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