poly naphthalene Sulfonate formaldehyde
High Range Water-Reducing Admixture
Poly Naphthalene Sulfonate Formaldehyde Condensate,Concrete Admixture
Poly Naphthalene Sulfonate Formaldehyde Specification:
Solid Content 92% min
Moisture 8.0 % max
Fineness 5.0% max
PH value 7 - 9
Chlorides Content 2.0% max
Surface Tension 68-72 Mn/m
Cement Flowing Rate 230mm min
Concrete Reducing Water Rate 18% min
Sodium Sulfate Content 18% max (5%max is also available)
Addition Rates
Poly Naphthalene Sulfonate Formaldehyde can be added directly or added in after melt. It can be added during mixing and after-mixing. The afterward approach can achieve better result. The suggested addition rate is 0.75%.
High Range Water-Reducing Admixture
Poly Naphthalene Sulfonate Formaldehyde Condensate,Concrete Admixture
Poly Naphthalene Sulfonate Formaldehyde Specification:
Solid Content 92% min
Moisture 8.0 % max
Fineness 5.0% max
PH value 7 - 9
Chlorides Content 2.0% max
Surface Tension 68-72 Mn/m
Cement Flowing Rate 230mm min
Concrete Reducing Water Rate 18% min
Sodium Sulfate Content 18% max (5%max is also available)
Addition Rates
Poly Naphthalene Sulfonate Formaldehyde can be added directly or added in after melt. It can be added during mixing and after-mixing. The afterward approach can achieve better result. The suggested addition rate is 0.75%.
Main Products
sodium/calcium/ammonium/magnesium lignosulphonate,sodium naphthalene f