naphthalene sulphonate
Grade HA has large molecular structure, so little it can
stabilize the latex, it is a good dispersant for butadien styene
rubber and other latex, or used as softener of vat dye, levelling
agent, softener of tannage or water removing agent.
Grade A , B and C are mainly used in concrete admixtures,
watertreat industries. Its high purity makes cement paticles with
high dispersancy, low foaming, high range water reducing and
obvious strengthening so that we can get advantages of accelerating
project mould turnover and construction speed, and also saving
cement, improving cement mobility and workability. It is a high
range concrete admixture of concrete cast-in-place, prefabricating,
pump and curing.
It has a good adaptability to various cements and it is no erodent
to reinforcing bar and nonpoisonous and pollution-free. It has been
applied to the highway, bridge, tunnel, water conservancy
hydroelectric project, port, quay, skyscraper, power engineering,
industrial civil building, prestressing force component and high
range concrete etc.
It is very soluble in water and are compatible with most ingredients. The compound is non-toxic and does not cause pollution to the environment.