polycarboxylate water reducer manufacturer

polycarboxylate water reducer manufacturer super water reducer high plasticizer rate good strength increasing good durabilit polycarboxylate water reducer manufacturerMainly used for various high-strength concrete, steel concrete, prestressed concrete, large formwork concrete, slip forming concrete   concrete performance ,high water reduction , environmental no toxicity ,no odor , no flammable .Long-term storage without crystallization.       Packaging: powder: 25kg sealed bag or drum.liquid: 1000kg IBC tankStoring: the powder is easy to absorb moisture in the air and protect it in sealed bag.Storage period: 12 month.    

Items	Standard
Appearance	Light yellow powder
Density at 23C,	510±10kg/m3
PH(20% water solution)	9.0±0.5
Solids,(%	98.0±1.0, 40%, 50%
C1-,%	≤0.10
Na2SO4,%	≤4.0
Na2O+0.658K2O,%	≤5.0
Solubility	VerySoluble
Performance	Dosages for P.O.42.5 Standard Cement (wt% of cement): 0.18~0.22
Cement Paste Flow (mm)	≥240
Water Reducing of Mortar	≥20

polycarboxylate water reducer manufacturer