Defoamer 5950
5950 is a polyolefin non-silicon polymer solution and a non-silicon defoaming agent
Model and Parameters
SHORT DESCRIPTION:
5950 is a polyolefin non-silicon polymer solution and a non-silicon defoaming agent.
FEATURES:
5950 has both defoaming ability and compatibility. It is highly safe to use and has little impact on the
transparency of the paint film. It has excellent defoaming and anti-foaming capabilities. It has the
characteristics of high cost performance, wide versatility with less side effects. This product can solve
the problem of difficult defoaming in the system, inhibit the introduction of bubbles during stirring,
and help release tiny bubbles from the paint. This product has good stability at high temperatures and
is suitable for baking paint systems.
TYPICAL PROPERTIES
Index
Result
Appearance
Colorless to light yellow transparent
liquid
Effective content
50 %
Solvent
High boiling point aliphatic
hydrocarbon solvent
APPLICATIONS
5950 is especially suitable for coil coatings, UPE systems, coil coatings, unsaturated polyester, epoxy, two
component PU, amino baking paint, nitro dip coating, shower coating, acid-cured amino, UV and other systems.
Suitable for solvent-based or solvent-free systems such as shower coating, various roller coatings, and spray
coatings. This product is a non-flammable chemical.
APPLICATION PROCESS:
5950 can be added at any stage of production. For best performance, defoamer should be added to the
grinding material prior to grinding. If added at a later stage, the shear force must be high enough to
ensure good dispersion of the defoamer to prevent crater.
Recommended dosage: generally 0.1-1% of the total dosage. The data is based on empirical dosage.
The optimal dosage needs to be determined through experiments.


