It is produced by reed as raw material and produced by low pollution technology,sodium lignosulfonate is with good solubility, high surface activity a ... Explore More
Sulfonate Melamine Formaldehyde (SMF) is a superplasticizer powder based on sulfonated melamine formaldehyde resin,suitable for gypsum-based and cemen ... Explore More
Naphthalene Sulfonate Formaldehyde Condensate (SNF), also known as Poly Naphthalene Sulfonate (PNS) and Formaldehyde Sulfonate Condensate (FDN), is a ... Explore More
