| Brand Name: | WeiLi |
| Model Number: | WQ-PR433 |
| MOQ: | 5000KGS |
| Price: | Negotiable |
| Payment Terms: | T/T |
| Supply Ability: | 500TONS |
A water-soluble saturated polyester resin offering excellent coating performance with balanced hardness and toughness. Features good water solubility and compatibility with some alcohol solvents.
| Property | Value | Test Method |
|---|---|---|
| Appearance | Light yellow liquid | Visual inspection |
| Solid content | 75±2% | 30min@120℃ |
| Acid value | 27-45 mgKoH/g | ---- |
| Viscosity (25℃) | 120~155 mpa.s | NDJ Rotational Viscometer |
| Color (Fe-Co) | ≤3 | ---- |
Primarily used in water-based coil coatings, hardware spray paint, and water-based packaging coatings. This low-emission solution meets the requirements of environmentally conscious markets.
Store in a cool, dry place at 0~40℃. Shelf life is one year. Product may remain usable after expiration if testing confirms acceptable performance.