Products

Product name: water reducing agentFDN
Chemical name: Polymethylene dinaphyl sodium sulfonate
English name: Polymethylene dinaphyl sodium sulfonate                                 
Performance:
It has features of high dispersing effect, low foaming effect, high water reducing agent and etc. It can reduce dosage of cement, improve cement liquidity and improve concrete performance.

Technical index:
appearance:            deep brown liquid
content:             30-33%
PH:             7-9
fluidity:           240+/-10mm
D425:             1.150-1.160

Application:
Recommended dosage: 1.35% ~ 1.7%;
It is packed with 25kg woven bag;
Should be preserved in dry and ventilated place;
Storage period: 2 years