Description: Leveling Agent GSL588 & GSL788 both are polyacrylate with silica carrier. They can be applied in all categories of powder coatings and may correct surface imperfection, such as craters, pinhole and eye-fishes, thus obtain a good flow surface. What is more, they do not contain any silicones. Technical date: | GSL588 | GSL788 | Appearance | Free flow powder | Free flow powder | Activity | 65% | 65% | Non volatile | 98.5% min | 99.0% min |
Application: They can eliminate the orange peel and craters of film effectively. As free flow powder, they can be easily incorporated into powder coatings formulation by the standard dry blended operation and homogenized with resin as well as other components to form a uniform system. The dosage of GLP588 in the formulation is about 0.5~1.5%. The dosage of GLP788 in the formulation is about 0.5~1.2%. The actual amount shall be based on the test in laboratory. Compared with GLP588, GLP788 employs superfine and high dispersancy silica as its carrier. Thus, GLP788 can improve the gloss and DOI of the film remarkably. Suggested formulation: 604 | 30wt% | 30wt% | P5086 | 30wt% | 30wt% | BLC701 | 1.2wt% | 1.2wt% | Benzoin | 0.5wt% | 0.5wt% | GLP588 | 0.9wt% | \ | GLP788 | \ | 0.9wt% | BaSO4 | 23.4wt% | 23.4wt% | TiO2 | 14.1wt% | 14.1wt% |
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