Characteristics of Powder Polycarboxylic Acid Water Reducing Agent

Polycarboxylate polymer powder is a variety of polymer organic compounds mainly composed of polycarboxylates, which have good water reducing performance. Polycarboxylic acid high-performance water reducing agent in powder form is much more convenient from transportation to customer use, and since then, the powder has formed the development trend of such products.

High-range superplasticizer have good dispersion ability, can significantly improve the flowability of cement-based materials, endow materials with excellent workability and high mechanical strength; It has a fast plasticizing speed and can quickly play a role after mixing with water, significantly improving construction efficiency and meeting different construction requirements.

Compared to traditional liquid polycarboxylate admixtures, PCE Powder have the following characteristics:

1. Can be widely used in various product systems such as dry powder mortar and concrete;

2. Facilitate long-distance transportation and reduce storage space;

3. High water reduction rate: the water reduction rate can reach 30%;

4. Low dosage: 0.1%~0.3%;

5. High early strength: the 3D strength of concrete can be increased by 100% -400%;

6. Effectiveness under low water cement ratio: Under the condition of a water cement ratio of 0.15, ultra-high strength concrete with high compressive strength can be prepared;

7. Green and environmentally friendly products: This product does not cause pollution to the natural environment during production and meets the standards.