1、Product Description
Liquid leveling Agent SC402 is a high polymer of polyacrylate, to be used as leveling agent before curing in powder coating or some liquid coating production to adjust surface tension, homogenize coating, reduce orange peel, eliminate pinhole, and make the cured film have a smooth and smooth appearance.
2、Technical Specifications
| Items | Test Method | SC402 |
| Appearance | Visual inspection | Colourless or clear yellowish mucus |
| Viscosity（50% xylene solution 25℃）s | GB/T1723 | 13-25 |
| Solids content | GB/T1725 | ≥98.5 |
3、Applications and Performance
1. Dosage: 0.5-1%% of the total formulation amount of powder coating.
2. After added into the liquid coating, it is necessary to fully stir it up.
3. lt is not recommended to use directly in powder coatings, and can be used to make masterbatches for fulldispersion, and to add masterbatches or dispersing leveling agents when producing powder coatings.
4、Packaging, Storage and Precautions
1.20 kg white iron drum packaging or custom.
2.Store in a cool and dry place. Seal the unused product after use. Use dust masksgloves and other protective equipment when operating.
3.Valid for 1 year at room temperature.
