BR-45 (Slump-retaining)

Characteristics

1) Polycarboxylate ether superplasticizer flake with solid content: 97% min. (Completely soluble in water. If it is used for ready mix concrete or precast concrete, please add PCE flake to water to get a solution with solid content 20% or 10% before use).

2) With a good slump retention ability, enhance cohesion, without concrete segregation.

3) With a good dispersion, an excellent adaptability to different cements, and long slump retention effect.

4) Having a thermostability to 50℃ (fifty degree celsius centigrade).

 Applications

It is applicable to various ready mix concrete for industrial and civil architectures, especially to low grade commodity concrete.

It is particularly applicable to various national construction works with high performance requirements for the concrete, such as water industry, marine works, seaports, traffics, electric powers etc.

It is applicable to the special concrete, such as high strength, high durability, self-compacting concrete.