1790D Epoxy Resin Additives Defoaming Agent For Epoxy Coatings And Paints

1790D Defoamer/Defoaming agent for epoxy coatings and paints

1790D High solid primer defoamer

1790D has excellent defoaming and anti-foaming effects, which can inhibit and eliminate the bubbles generated during the production, canning and construction of coatings, especially for the bubbles generated by the reaction of two-component coatings and high zinc stearate The defoaming effect in the formula is remarkable. Since BZ404D has an incomparable defoaming effect with other types of defoamer, it is very effective in primers.

It's suggested to use in solvent-based coatings; light-curing coatings, solvent-free coatings.

1. Main Physical Data

2. Usage: In order to obtain sufficient defoaming effect, it is recommended to add it before grinding. If added later, mix under sufficiently high shear to ensure defoaming.

Recommended dosage:please use the proper dosage,normally 0.1–0.5% of the total formula.

3. Package & Storage:

Packed in 25kg /drum.

The product is completely unused before use, and the inner and outer covers must be tightly closed after use.

Keep away from heat, fire and light.

4. Note: Please carefully evaluate the effect on compatibility and shrinkage crater before use.