Poly Sodium Naphthalene Sulphonate (Snf-abc)

We are leading manufacturer and exporter of Poly Sodium Naphthalene Sulphonate (SNF-ABC) in Weifang, Shandong, China available with following details.

Specifications:
CAS No.: 36290-04-7
Synthesis
The product is made of naphthalene, sulfonic acid, HCHO and Alkali through sulfonation, condensation, hydrolyzation, and neutralization reaction.
Models:
We have 3 models: SNF-A; SNF-B; SNF-C.
ITEM:SNF-ASNF-BSNF-C
Appearance:Light Brown or Dark Brown Powder.
Solid Content:87~88~90~91~92~93~94~95
PH Value:7-9
Sodium Sulfate Content:<5%<10%20%
Chlorides Content:<0.3%<0.4%<0.5%
Cement Flowing Rate: a Y250 mma Y240 mma Y230 mm
Concrete Reducing Water Rate:a Y14%a Y14%a Y14%
Usagei
SNF is a kind of water reducing agent, and it can be used in:
1.Raw materials for concrete chemical admixture
2.Pre-casting
3.Pumping concrete
4.Architectural concrete
5.Fly ash concrete
6.Underwater concrete
Packaging:
25kg net bag or 650kg big bag, pallet or as per your request.