concrete water reducer calcium lignosulfonate powder for ...
Calcium Lignosulfonate(id:). Buy China Calcium. Calcium Lignosulfonate CF1 Introduction Calcium Lignosulfonate is a multicomponent polymer anionic surfactant, the appearance is light yellow to dark brown powder, with a strong dispersion, adhesion and chelating. It is usually from the black liquid of sulfite pulping, made by spray drying.