Used as MJ-3 water reducing admixtures taking on the feature of small dosage, high reducing rate, low gas content, good workability and convenience. The product is modified nature lignin product, ....
Wugang City Haiming Science & Technology co, . Ltd, as a national largest production base of sodium lignosulphonate, located in NO.1 Anzhai road Wugang city Henan Province. The company mainly....
Character The product is high polymer anionic surfactant material, could exchange the metallicion. The molecular weights 1000-100000.low density, little moisture absorption, good cohesiveness. The....