Polycarboxylate Superplasticizer Concrete Water Reducer

Polycarboxylate-ether superplasticizer also known as concrete waters reducer. This superplasticizer is made up of polyoxyethylene aromer macromonomer, unsaturated and sulfonic acids group monomer through radical polymerization. Polycarboxylateether superplasticizer for concrete can be applied with high water reduction, low slump loss, and is widely available in superfluid self compacting, commercial concrete, high strength high-performance concrete, and pumped concrete.
Superplasticizer admixture
Superplasticizer made of polycarboxylateether has a comb shape structure with long polyoxyethylene chains, high-density Sulfonic Acid groups and longer polyoxyethylene length chains. These properties make cement easier to disperse and more water-repellent.

Superplasticizer Admixtures
(1) The superplasticizer admixture provides high dispersibility, and extremely high water loss rate (water removal rate can be more than 35%), which is a prerequisite for high-quality concrete.
(2) Polycarboxylate Superplasticizer, is an important concrete additive. It can reduce concrete viscosity and provide concrete with good cohesion.
(3) With water-reducing admixtures concrete can be produced with excellent strength and volume stability. It also has outstanding corrosion resistance, impermeability, resistance to freezing, and carbonization resistance.
(4) Superplasticizer Admixturesoffer a wide range of adaptability to Portland cement.

Superplasticizer dosage in concrete
Normal dosages are 0.5%-1.0%. This is calculated using the cementitious content. Experiments should be done to determine the optimal dosage based on engineering characteristics.
It can either be added to the concrete mixer or dissolved in water.
It can be combined with high plasticity water reducers, lignosulfonate reducers and other retarders.
It offers an extensive range of use and compounding technologies to help users. Engineering will assist you with difficult issues.

Superplasticizer for concrete admixture
Precast concrete with low strength and high durability, cast in-place concrete. You can use it for commercial concrete, especially low-grade.
Superplasticizer concrete admixture can be used extensively in major and important national projects, such as the high-speed railroad, nuclear power, hydropower engineering and water conservancy, submarine, large bridge, expressway and harbor, among others.
Concrete Superplasticizer works well in a variety of concrete batching plants, including commercial and industrial.

Concrete admixture superplasticizer packaging and storage
The liquid of superplasticizer has been sealed in barrels weighing 200 and 1000 kilograms.
Anti-leakage and anti-exposure.
One year shelf life. It can't be used until it has passed inspection.