Defoaming Agent 1920W
1920W is a high molecular polymer, does not contain silicone, does not affect recoating, and has good
compatibility. It prevents the generation of microbubbles and pinholes in high-viscosity and high-solid
coatings, and has a good defoaming effect in airless spraying.
Model and Parameters
SHORT DESCRIPTION:
1920W is a high molecular polymer, does not contain silicone, does not affect recoating, and has good
compatibility. It prevents the generation of microbubbles and pinholes in high-viscosity and high-solid
coatings, and has a good defoaming effect in airless spraying.
FEATURES:
1920W is suitable for solvent-based, solvent-free and radiation-curing formulations, including: UV
varnish, ink, varnish, coating and other systems.
TYPICAL PROPERTIES：
Index
Result
Appearance
Colorless to light yellow transparent liquid
Active content
100%
Density 25℃
1.00± 0.02
Solubility
Oil/UV
APPLICATION PROCESS:
1920W can be added at any stage of production, pre-diluted or supplied form directly into the coating
system. Recommend dosage:0.1~0.3%.
The above recommended levels can be used for orientation. Optimal levels are determined through a
series of laboratory tests.
