Defoamer BAYD-4627
BAYD-4627 is a non silicone acrylate defoamer, which has a very strong ability to inhibit the generation of foam and does not affect the adhesion between layers or recoating. It is a non silicone defoamer specifically developed for medium to high viscosity systems, and can also be used in acidic systems. Widely applicable for foam suppression and elimination in all systems and construction methods, including baking paint, spray coating, air/non air spraying, brush/roll coating, high viscosity and high thickness systems, electrophoretic paint, etc.
Technical data
- Composition: Acrylic ester
- Appearance: Light yellow transparent to semi transparent liquid
- Active ingredient: 100% (120 ℃, 60min)
Application features
- Has strong anti foaming and defoaming properties
- Good compatibility
- Moderate dispersion is sufficient
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Addition amount and usage method
BAYD-4627 is generally recommended to be used in an amount of 0.1-3% and can be added directly. Stir before use, and the additives must be mixed with high shear force.
The accurate amount and usage method may vary depending on the specific situation and should be determined through experiments.
