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TF-904
ThFine
TF-904 aqueous dispersant
Properties:
The main composition of dispersant TF-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. dispersant TF-904 is little foaming, innocuous, non-corrosiveness and non-hazardous.
TF-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 TF-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 transparent liquid |
Solid content % | 40.0 min |
pH (50% water solution) | 8.0~11.0 |
Density (20℃)g/cm3 | 1.20 min |
Usage:
The dosage of 0.2-2% is preferred (solid/solid), the optimal dosage should be determined by experiment.
Package and Storage:
Normally in 200L HDPE drum, 1000L IBC, or customers’ requirement.
Storage for ten months in shady room and dry place.
Properties:
The main composition of dispersant TF-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. dispersant TF-904 is little foaming, innocuous, non-corrosiveness and non-hazardous.
TF-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 TF-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 transparent liquid |
Solid content % | 40.0 min |
pH (50% water solution) | 8.0~11.0 |
Density (20℃)g/cm3 | 1.20 min |
Usage:
The dosage of 0.2-2% is preferred (solid/solid), the optimal dosage should be determined by experiment.
Package and Storage:
Normally in 200L HDPE drum, 1000L IBC, or customers’ requirement.
Storage for ten months in shady room and dry place.