Lower Cement To Water Ratio Polycarboxylate Superplasticizer In Concrete

polycarboxylate superplasticizer,also known as high range water reducer,are chemicals used where well-dispersed particle suspension is required.These polycarboxylate superplasticizerwater reducing agent polymers are used as dispersants to avoid particle segregation,and to improve concrete strength,maintain the concrete slump,increase the concrete workaility.
Advantages of the polycarboxylate superplasticizer:
1.High water reduction up to 25-40%
2.Low dosage polycarboxylate superplasticizer(0.15-0.3)
3.polycarboxylate superplasticizer allow low loss of slump
4.Improve the concrete compressive strength
5.Low shrink rate
6.Increase the concrete workability
7.Decrease the concrete porosity
8.Environmental protection and nontoxic polycarboxylate superplasticizer
Applicasions of the polycarboxylate superolasticizer :
polycarboxylate superplasticizerwater reducing agent are used in constructions such as bulidings,roads,high ways,railways,bridges and so on.