Silicone Defoamer S505
Good compatibility, fast defoaming, good stability, easy dispersion in water, self-emulsification, less dosage, long time foam suppression, strong versatility. Excellent effect for elimination micro foam. This product has no side effects, has the advantages of non-stick roll, no odor, no floating, no oil spots etc, will not affect the film formation and will not produce shrinkage, fish eye and other problems.
Model and Parameters
SHORT DESCRIPTION:
S505 is composed of polysiloxane, silicone polyether, silica, dispersant and stabilizer, it is an efficient defoamer with very small dosage.
FEATURES:
Good compatibility, fast defoaming, good stability, easy dispersion in water, self-emulsification, less dosage, long time foam suppression, strong versatility. Excellent effect for elimination micro foam. This product has no side effects, has the advantages of non-stick roll, no odor, no floating, no oil spots etc, will not affect the film formation and will not produce shrinkage, fish eye and other problems.
TYPICAL PROPERTIES:
|
Index |
Result |
|
Appearance |
Milk-white liquid |
|
Viscosity(25°C) |
1000~4500mPa·s |
|
Solid content |
50±2% |
|
pH value |
5.0~8.0 |
|
Ionic properties |
Non ionic |
APPLICATIONS:
S505 is suitable for all kinds of acrylic acid system such as water-based gloss oil, water-based color paste grinding, all kinds of paint paste, ink paste, pressure sensitive adhesive, water-based ink, water-based slurry, etc. It can also be used for water-based wood paint, low viscosity paint, water-based polyurethane emulsion, emulsion polymerization etc
APPLICATION PROCESS:
S505 can be added after the foam is generated or added to the product as a foam suppression component. According to different use systems, the amount of antifoam agent is 0.1-0.3%, the best addition amount is determined by the customer according to the specific situation of the test.
PACKAGE:
25/200kg plastic pail or 1000kg IBC tank.
SHELF LIFE:
Room Temperature Storage(5°C-40°C), avoid direct sun light, shelf life is 12 months from the date of manufacture.


