Polycarboxylate superplasticizer powder for dry mortar

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Polycarboxylate Superplasticizer

This product has the technical characteristics of high water reduction rate, high slump resistance, early strength.It can achieve a single concrete to reduce the amount of cement 20-30kg, with good economic benefits.

Product Detail

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This product is a new generation of environmental friendly high-efficiency water reducer for mortar based on new synthetic technology. The main component of the powder is polycarboxylate superplasticizeris, which is made by special drying technology. Polycarboxylate based water reducer powder, made by spray drying process, with fine comprehensive performance and environmental protective products. It is especially suitable for high-performance powder construction material, used as dispersant. Good dispersion, high water reducing rate, adaptability to various cement. Fluidity of mixtures is excellent when used in concrete and mortar.


1.Free flowing appearance, white powder

2.Bulk density 650-850 kg / m3

3.Water content ≤ 3%

4.Loss on ignition ≥ 85%

5.PH value (10% aqueous solution) 6.0-8.0

6.Cl content ≤ 0.1%

7.Water reduction rate of mortar ≥ 25%

8.The recommended dosage is 0.1-0.5% (according to the weight ratio of cementitious materials)

9. Fineness (0.315mm sieve) ≥ 90%

Ⅱ.Main technical performance

It is widely used in dry mortar and concrete systems, such as self leveling mortar, grouting material, grouting agent and concrete of different strength grades.

1.Excellent water reducing effect

2.Better slump retention effect

3.Wide adaptability to different formulation systems

4.Provide excellent construction performance of mortar

5.Improve the durability of cement-based materials.

Ⅲ. Usage and precaution

1.This product is not edible. If it is splashed into the eyes, wash it with water in time

2. It is weakly alkaline, non-toxic, non corrosive and pollution-free after dissolving in water

Ⅳ. Package and storage

1.This product has the corresponding safety data sheet and safety transportation permit data

2.This product is packed in 20 kg kraft paper and plastic film lined film bag

3.Store in a dry place, pay attention to moisture-proof, with a shelf life of 12 months


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