The Function of Sodium Tripolyphosphate in Water Reducing Agent

Water reducing agent is a kind of concrete admixture that can reduce mixing water consumption under the condition of keeping the slump constant. Most of them are anionic surfactants, including lignosulfonate, naphthalene sulfonate formaldehyde polymer, etc. After adding concrete mixture, it can disperse cement particles, improve its workability, reduce unit water consumption and improve the fluidity of concrete mixture. Or reduce unit cement consumption and save cement.

Sodium tripolyphosphate can improve CO2 hardening strength of sodium silicate sand, reduce high temperature residual strength of sodium silicate ( sand ) and improve collapsibility. Soluble in water glass, and can form [ ［PO4］ ], [ SiO 4 ] composite vitreous network with silicate, which can improve the adhesion of water glass.

Zhengzhou Yucai Phosphate Chemical Factory specializes in the production of phosphate series products such as sodium hexametaphosphate, sodium pyrophosphate, sodium tripolyphosphate, disodium hydrogen phosphate, industrial phosphoric acid, trisodium phosphate, aluminum dihydrogen phosphate, solid aluminum dihydrogen phosphate, liquid aluminum dihydrogen phosphate, sodium dihydrogen phosphate, etc. After more than 30 years of continuous pursuit and development, it has established a good cooperative and sharing relationship with many colleges and universities through skillful chemical technology and product development, equipment renewal, and has established a brand of ( Yucai Phosphate ) in the chemical industry!