High range water-reducing admixture

1.Main Introduction:

High-range water-reducing admixtures (H-R admixtures) are being used by an increasing number of North American precast concrete producers. Use of H-R admixtures in concrete mixes permits reduced cement contents, increased workability, and improved strength development.

1).High water reduction
2).High slump retention
3). Good strength and durability

4). Good slump retention ability

5). Good dispersion

6). Wide adaptability

7). Good strength and durability

2. Usage:

1.Widly used in high strength concrete for railway, haven, traffic, bridge and electric power.

2.It is excellent superplasticizer in premix of construction and cast-in-place concrete.

3.It is especially suitable for the preparation of high strength,high durability self-compacting,steel fiberand self-leveling concrete.

2.Technical specification: