Alias: Viscosity Reduer, Water Reducer, Grind Aider
Properties:The main composition of dispersant XT-904 is anion polymer. It can adsorb on surface of microparticles resulting in static repulsion, resulting in disperse and preventing sedimentation and coarse turn-back. XT-904 is little foaming, innocuous, non-corrosiveness and non-hazardous. XT-904 is used as chelant in papermaking coating, building coating, concrete retarder, water reducer, woven and dyeing. Its performance can reach to that of SN-5040. Adding XT-904 to slurry during grinding process of bolus alba, lime carbonate, pottery clay, titanium pigment, French chalk, barium sulfate, coal-water slurry, etc., the viscosity can be largely reduced and the dispersed slurry is stable.
Specification:
|
items |
index |
|
Appearance |
Colorless to light yellow viscous liquid |
|
Solid content % |
40.0 min |
|
pH value (2% water solution) |
8.0~11.0 |
|
Density （20℃）g/cm3 |
1.20 min |
|
Viscosity（25℃）mpa.s |
200—600 |
Usage:The dosage of 0.2-2% is preferred (solid/solid), the optimal dosage should be determined by experiment.
Package and Storage:Normally In 250kg net Plastic Drum, IBC drum can also be used as required. Storage for ten months in room shady and dry place.