Early strength water reducing agent

Early strength water reducing agent
Meet GB 8076-2003 standards
Early strength water reducing agent is compounded by the early strength agent and water reducing agent, and improve the early strength effect and water reducing effect, because water reducing agent of absorption, dispersion, wetting effect, greatly reduce concrete mixing water, water/cement ratio, cement stone structure of thick wool stoma water reducing, tend to be more compact structure, early and late strength and durability of concrete are improved obviously.
Product parameters
Index Early strength water reducing agent powder
Appearance Offwhite powder
PH valuePH 7-9
Solid content(%) 92 Min
Chlorine Content (%) 0.05-0.1
Na2SO4 Content (%) 5-10
Total Alkali Content (%) 0.5-1.5
Corrosive to steel reinforcement non-corrosiveness 
 
Index Early strength water reducing agent liquid
Appearance Brown yellow liquid
PH valuePH 7-9
Solid content(%) 40 Min
Chlorine Content (%) 0.05-0.1
Na2SO4 Content (%) 5-10
Total Alkali Content (%) 0.5-1.5
Corrosive to steel reinforcement non-corrosiveness 
Application Scope
1. It is suitable for cast-in-place and precast concrete, prestressed reinforced concrete and concrete with fly ash, and has good adaptability to ordinary Portland cement, Portland slag cement and Portland pozzolan cement.This product is more effective for concrete construction in winter.
2. Suitable for natural curing of concrete engineering and products.This product reduces the water to enhance the function obviously, the early effect is especially good, may greatly accelerate the formwork and the site turnover, shortens the time limit.
 
Product performance
1. This product is non-toxic, odorless, non-flammable, and has no corrosion effect on steel reinforcement.
2. The product is a composite early strength water reducer, which can not only improve the early strength of concrete works and products, but also save cement.
3. Under the average temperature of 0 ~ 20℃, adding 2% of this product can increase the one-day compressive strength of concrete by more than 80%, three-day compressive strength by more than 60%, seven-day compressive strength by more than 30%, and twenty-eight-day compressive strength by more than 15%.
4. The mixing water can be reduced by more than 20% by adding 2% of the early strength water reducer to the general plastic concrete.
5. All kinds of physical properties of concrete have been improved after adding this product.
6. In the case of basically the same slump and strength, the cement can be saved more than 10%
 
Recommended dosage and usage
The dosage range of this product is 1-3%, and the recommended dosage is 2% (measured in cement dosage).
 
Package and Storage
Package:Powder package with woven fabric bag with plastic liner, including 25kg/40kg bag.Liquid package with 200kg drum,IBC tank and Flexitank.
Storage:It should be stored in a dedicated warehouse that is well-ventilated and dry.Its shelf life is one year, if after the expiration date, it can continue to use when the testing results fall within the established range.
Transportation:This product is non-toxic and non- explosive. It can be transported by truck, ship and train.

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