Beijing Dongke United Technologies Co.,Ltd.

Whats’ the Best Water Reducing Agent in Concrete?

What is a polycarboxylate superplasticizer?

Polycarboxylate Superplasticizer is a water reducing agent in concrete. Polycarboxylate Superplasticizer is a high performance water reducing agent, which is a cement dispersing agent in cement concrete applications. Widely used in highways, Bridges, DAMS, tunnels, high-rise buildings and other projects. The product is green, non-flammable, non-explosive, can be safely transported by train and car.

According to the different main chain structure of polycarboxylic acid series superplasticizer products can be divided into two categories: a kind of acrylic acid or methacrylic acid as the main chain, polyether with different side chain length. The other is polyethers with different side chain lengths of maleic anhydride as the main link branch. On this basis, derived a series of different characteristics of high performance water reducer products.

polycarboxylate superplasticizer

The purpose of drainage work

Due to the movement of cement particles when mixing cement and water, a two-phase electric field is created in the cement. It forms a liquid water layer with a heterogeneous structure on the cement particles and combines the cement itself.

Parts Due to the simple layer structure, 10% to 30% of the added water surrounds the cement particles and has no chance to flow out and be liberated. This can affect the water absorption capacity of the concrete. Self-loading and fully expandable ready mix water.

water reducing agent in concrete
polycarboxylate superplasticizer price

What superplasticizers are popular today?

The best polycarboxylic acid water remover: concrete superplasticizer (water softener) with advanced technology, easy to use, the world’s best upgrade, etc. The similarities at home and abroad show that the advanced polycarboxylate superplasticizer has reached the international level in terms of technical standards and performance standards.

The advantages include: 2. Loss of time, speed 3. Product Reinforcement 4. Concrete works very well, does not crack, does not bleed. Concrete is characterized by one color 5. Balanced air quality. Does not affect the flexibility of concrete. And good resistance to hardening 6. Can lower the initial water temperature of cement. Useful for concrete and diesel… 9. This product is environmentally friendly and does not contain formaldehyde 10. It has economic advantages and can withstand 15-25% strength of cement.

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