What are concrete admixtures?

Concrete admixture, also known as concrete admixture, is a chemical substance added during concrete mixing, accounting for less than 5% of the cement mass, and can significantly improve the performance of concrete. Concrete admixtures are characterized by many varieties, small dosage, great impact on concrete performance, low investment, quick effect, and remarkable technical and economic benefits. With the continuous advancement of science and technology, more and more concrete admixtures are used, and admixtures have become the fifth most important component of concrete besides the four basic components.

What are the types of concrete admixtures?

If concrete admixtures are classified by function, there are five different types of chemical admixtures: air-entraining admixtures, water-reducing admixtures, retarders, accelerators, and plasticizers (super-water-reducing admixtures).

What are concrete admixtures used for?

Concrete admixtures are added to water-cement mixtures to extend the life of concrete, control setting and hardening, and fix the general properties of concrete. They can be powder or liquid additives. Concrete admixtures can be added at the point of manufacture or on the job site.

Concrete Admixture Supplier

We are a professional concrete admixture supplier, we can provide polycarboxylate superplasticizer, concrete accelerator, concrete foaming agent, concrete reinforcement, redispersible polymer powder, HPMC hydroxypropyl methylcellulose, PVA fiber , PP fiber, etc. Welcome to send us an email or click on the desired product to send an inquiry.

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T/T, Credit Card, Western Union, Paypal etc.

Term for delivery:

By air, courier or by sea according to the needs of the customer.

Conditions of storage:

1.) Maintain a dry area at the temperature of room.

2.) Avoid high and damp temperatures.

3.) Utilize immediately following the opening of the bag inside.

Ascorbic Acid Vitamin C

Ascorbic acid (vitamin C), as a building material admixture, has been used in expressways, high-rise buildings, bridges and culverts and other construction projects, can be compounded, is an excellent water reducer additive.…

Maltodextrin

Maltodextrin can only be used in combination with water reducer and pumping agent, because it is a kind of concrete retarder, which can delay the hydration rate of cement and enable concrete to reach from the station to the construction site as requi…

Sodium Gluconate

Sodium gluconate is a kind of sodium polyhydroxy carboxylic acid, which is also known as sodium hydroxy caproate, which is white or light yellow crystalline granule or powder, easily soluble in water, slightly soluble in alcohol, and insoluble in eth…

Sodium-Thiosulfate-Na2S2O3

Sodium thiosulfate pentahydrate is an inorganic substance with the chemical formula of Na2S2O3·5H2O.…

Sodium Tripolyphosphate STPP

Sodium tripolyphosphate is an inorganic substance with chemical formula na5p3o10. It is a kind of amorphous water-soluble linear polyphosphate.…

Air Entraining Agent in Concrete

Air-entraining agent refers to the ability to introduce a large number of evenly distributed tiny air bubbles in the concrete mixing process to reduce the bleeding and segregation of the concrete mixture, improve workability, and significantly improv…

Sodium Hexametaphosphate

Sodium hexametaphosphate is an inorganic substance with molecular formula (NaPO3) 6. Sodium Hexametaphosphate is a white powder crystal, or a colorless transparent glass sheet or block solid. Soluble in water, insoluble in organic solvents.…

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