1、Product Description
Solid leveling Agent SC503 is a functional solid leveling agent. It is made of epoxy resin or epoxy resin together with other substances to absorb polyacrylic acid cool liquid levelling agent and modified by processing. It is mainly used in pure epoxy powder coatings or mixed epoxy-polycol powder coatings.
2、Technical Specifications
| Items | Testmethod | SC503 |
| Appearance | Visual inspection | Milky white or light yellow granules |
| Active substance content | GB/T7531 | ≥12 |
| Solids content（%） | DB/T1725 | ≥99 |
3、Application and Performance
1. It has the effect of reducing surface tension, reducing orange peel, eliminating shrinkage and improving surface gloss.
2. This product has no silicone component and does not affect the adhesion of recoating.
3. The amount of this product is 4-6% of the total amount, without wetting accelerator, the user can adjust the formula according to the trial situation.
4. When using, just mix the solid levelling agent and other components together and extrude.
4、Packaging, Storage and Precautions
1. Packed in woven bags lined with plastic bags, net weight 25kg.
2. Keep in a cool and dry place, keep the product sealed after use. This product is irritating to the respiratory tract, so use a dust mask, gloves and other protective equipment when operating.
3. Store at room temperature for 1 year.
