BZ-6800A Epoxy defoamer additive
Composition: Special modified siloxane
Appearance: milky white semi-transparent liquid
Active ingredient: 100%
Solvent: None
Application scope: solvent-based coatings; light-curing coatings, solvent-free coatings.
Recommended dosage: 0.1-1.0% of the total formula (please test the most appropriate dosage before use).
Dosage: In order to obtain sufficient defoaming effect, it is recommended to add it before grinding. If added later, it should be mixed under high enough shear force to ensure the defoaming effect.
Characteristics and advantages:
1, with excellent defoaming and foam inhibition effect, can inhibit and eliminate the ink in the production, canning, construction process of air bubbles, especially for high viscosity ink bubble elimination in the remarkable effect.
2, Used in epoxy system, it has good foam inhibition effect on epoxy roll coating.