Costar retarder 120 is suitable for improving the performance of polyether superplascizer, including improving the adaptability of polyether superplascizer to cement in concrete, improving the stability of water reducing agent, reducing concrete bleeding, reducing high-grade concrete viscosity, improving the concrete pumping. This product can also reduce the amount of water-reducing agents.
- Reduce the slump loss; incorporation of pumping agent can reduce the loss of slump;
- Reduce the bleeding; Reduce the viscosity of concrete;
- the preparation of high-grade concrete, can reduce the viscosity of concrete, improve pumping;
- Reduce the amount of ether superplascizer: the addition of this product, the ether superplascizer in the concrete content can be reduced;
- Green products: the production and use of the product does not produce pollution of the natural environment, in line with ISO14000 environmental protection and management of international standards