Polycarboxylic Acid Water-Reducing Agent, Water-Reducing agent

Description

Polycarboxylic acid water-reducing agent is a kind of concrete superplasticizer with good comprehensive properties and good perspective. It is a composite admixture of polycarboxylate copolymers and other auxiliaries. Compared with other similar products, this product is better in its performance and performance/cost ratio. Properties: 1.Polycarboxylic Acid Water-Reducing Agent has Low dosage and high range of water reduction efficiency. Its water reduction efficiency can be up to *5%; 2.Polycarboxylic Acid Water-Reducing Agent has High slump-retaining ability. Slump loss of the concrete is less than 5% in 1h, and less than *0% in 2h. 3.Polycarboxylic Acid Water-Reducing Agent has High compressive strengths. It can increase the compressive strengths of concrete by *****0% in 3 days, ****0% in *8 days, ****0% in *0 days; 4.Polycarboxylic Acid Water-Reducing Agent has Excellent workability. High ability against bleeding or segregation, low resistance and easy for pumping 5.Polycarboxylic Acid Water-Reducing Agent has Suitable bubble content, no bad influence on concrete modulus of elasticity, good freeze resistance; 6.Polycarboxylic Acid Water-Reducing Agent has Less than 0.2% alkali content, 7.Polycarboxylic Acid Water-Reducing Agent has Nontoxic, no formaldehyde and no pollution; 8.Polycarboxylic Acid Water-Reducing Agent has Stable performance, no delamination and no sedimentation for long storage period, no crystallization in low temperature. 9.Polycarboxylic Acid Water-Reducing Agent has High compatibility, compatibly with many cement types and mineral admixtures, particularly fit for high durability concrete and self compacting concrete.