FEATURES
T2939C can be used in water-based, solvent-based/oil-based systems. It is applied in defoaming of high-temperature, strong alkali and high-viscosity systems. This product has good stability and formation adaptability. It can be used in a wide range of temperature and pH value and easy to operate. It has strong dispersibility in water with fast dispersion rate and does not affect transparency. It is a high-efficiency defoamer.
TYPICAL PROPERTIES
|
Index |
Result |
|
Appearance |
Translucent cloudy liquid |
|
Active content % |
100% |
|
Viscosity cs |
200~1500 |
|
Emulsion ionic type |
Non-ionic |
|
pH value |
3.0~8.0 |
APPLICATIONS
T2939C is suitable for Lubricant,acrylic emulsion, PUA, PUD and other water-based paint systems. It is used in varnish and color paint systems. It is applied in industrial paints, wood paints, inks, etc., especially suitable for emulsified epoxy systems.
APPLICATION PROCESS
T2939C can be added directly. It can also be diluted with solvents (such as kerosene, xylene), etc. Then the diluted solution can be added to the foaming system with a metering pump. It can be added after the foam is generated or added to the product as an anti-foaming component. Recommended dosage: 0.1-0.5% of the total amount.
The above recommended levels can be used for orientation. Optimal levels are determined through a series of laboratory tests.
PACKAGE
25KG/50KG/200KG plastic pail.
SHELF LIFE
Stored at room temperature and away from light. It must be sealed immediately after usage each time. Shelf life is 12 months from the date of manufacture.