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Set retarding and water-reducing admixture polycarboxylates
PolycarboxylateWater Pressure Reducer CE Concrete

Polycarboxylate acid superplasticizer

polycarboxylate acid superplasticizer Introduction

Polycarboxylate Liquid Types: DK-601 (40%solids liquid)    water reduction grade DK-602 (40%solids liquid)  slump retention grade DK-603 (40%solids liquid)  early strength grade DK-701 (50%solids liquid)   water reduction grade DK-702 (50%solids liquid) slump retention grade DK-703 (50%solids liquid) early strength & pour concreting

polycarboxylate acid superplasticizer Advantage

· Excellent performance in dispersion and good slump retention · Good compatibility with various concrete material components · Low application dosage and contraction rate · No corrosion effects · Environmentally friendly, as required by corresponding ISO14001 standards and regulations

polycarboxylate acid superplasticizer Specification

No.ItemUnitStandardTest ResultConclusion
3Solid Content%50%±1.550.5Qualified
4PH Value——5~76.8Qualified
5Water Reducing Rate%≥2529Qualified
6Air Content%≤3.02.8Qualified
7Atmospheric Pressure Bleeding Rate%≤2015Qualified
8Pressure Bleeding Rate%≤9049Qualified
9Chlorine Ion(based on solids)%≤0.10.1Qualified
10Alkali Content(based on solids)%≤5.01Qualified
11Sodium Sulphate Content%≤5.01.11Qualified
12Formaldehyde Content%≤0.050Qualified
14Concreting TimeFirst Concretingmin-90~+120106Qualified
Final Concreting
Note: Accord with Inner Quality Standard and GB8076 Polycarboxylate Superplasticizer Requirements.

Packing and Store:

a. 220KG plastic drum or designed by customer.

  b. It is nonhazardous and should be stored in cool and ventilated place and away from rain.
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