ESA.WH- 401

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High range water- reducer concrete admixture whit retention effects

ESA.WH401 is a high range water-reducer and superplasticizer admixture based on polycarboxylate acid that cause on high strength at initial and final ages of concrete that can be retarding concrete slump  . ESA.WH 401 is also capable of reducing water consumption in concrete up to 40%.

Application

  • Producing expose concrete
  • Improve Pump ability of concretes
  • Producing high pressure concretes
  • Concrete with pozzolanic materials
  • Decorative concretes
  • Flooring and paving concretes
  • Self-compacting concrete(SCC)
  • placing concrete in special cast for making different shapes
  • Heavy concrete placement

Features

  • Reducing water consumption in concrete up to 40 % in equal fluidity
  • Preventing bleeding or segregation in Super fluid concrete
  • Gaining high resistance in initial and final ages
  • Decreasing permeability to water, Chloride and sulphate due to drastic decrease in water consumption in concrete
  • Can be simultaneously used with cement mixtures, Fly ash and slag
  • Decreasing concrete’s porosity
  • Possibility of concrete placement at sections with higher armature concentration

Dosage

The precise dosage of ESA.WH401 will be determined by mixing pattern and required specifications. It is recommended to perform some tests on fresh and hardened concrete’s properties such as fluidity, staying fluid, setting time, initial and final strengths with your materials in your environment. These tests are advised in order to determine the optimum dosage of this product but generally we suggest a value between 0.2-1.5 percent to cement mixtures’ mass.

How to use

  • WH401 can be directly added to ready-mixed concrete or mixed with water with any ratio and then added to concrete.
  • Do not use this product directly to cement mixtures together with dry aggregates.

Safety points

  • WH401 isn’t in the category of hazardous material. And causes no harm to the body or the environment. However, wash with water before drying if contacted with skin.
  • If contacted with eyes or swallowed immediately wash with a lot of water and consult a doctor.

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