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Superplasticizer basf admixture vpeg2400
Polycarboxylate acid superplasticizer

Set retarding and water-reducing admixture polycarboxylates

Set retarding and water-reducing admixture polycarboxylates Introduction

1 Liquid and Powder (With new technology) 2.High water reduce rate 3. High slump retention 4.Stable Quality DK-100 is a specifically designed polycarboxylate superplasticizer which exhibits excellent dispersion performance while maintaining good retention effects due to our cutting-edge processing technique; it has a wide range of applications as used in the industrial fields of normal concrete, pumping concrete, as well as self-compacting with high strength & durable concrete projects.

Set retarding and water-reducing admixture polycarboxylates Advantage

  1. Liquid and Powder
  2. High water reduce rate
  3. High slump retention
  4. Stable Quality

Set retarding and water-reducing admixture polycarboxylates 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.

Method of Use

· Recommended dosage: 0.2~0.8% of comenting material · Concrete test in advance necessary for optimal dosage confirmation · Do NOT use with naphthalene concrete dispersants simultaneously · Compatibility test necessary in case of other concrete additives being used in combination
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