sodium lignosulphonate sodium lignosulphonate,sodium lignosulphonate powder,contruction product Product description: sodium lignosulphonate derived from wood sulphite liquo
super plasticizer 94%min superplasticizer,water reducing agent,naphthalene based superplasticizer 1. Widely usde in pre-cast & ready-mixed concrete, armored concrete and
Carbon Black Quality Certification ofCarbon Black N220 ItemsresultIodine Absorption Value (g/kg) 120DBP Absorption Value (10-5m3/kg) 112CDBP Absorption Value(10-5
resistance reducing agent This resistance reduction is comprises of diversiform ingredient including electrolyte, firming agent, lube, filling material. as a good conductor, I
soundless cracking agent HSCA is a kind of in organic material consisted of calcium, silicon, iron and aluminum in the form of powder. HSCA is a silent demolition agent whic
oxalic acid 99.6%min oxalic acid white transparent crystal combining two crystal water. melting point: 101°C-102°C. specific gravity: 1.653, easily sublimate at 1
sodium gluconate(98%) sodium gluconate,sodium gluconate food grade,sodium salt sodium gluconate,in pre-cast & ready-mixed concrete, armored concrete and pre-stressed r
