| Application area | Mark | Color (25℃, FE-CO) | Viscosity (S, format tube / 25℃) | Solid content (%) | Acid value(MGKOH/G) | Hydroxyl value (solid, MGKOH/G) | Solvent | Characteristic | Purposed use |
| Resin for enha- ncing adhesion and flexibility | 3865 | ≤5 | 20-30 | 65±2 | ≤ 10 | 135-140 | Xylene | Castor oil modified medium to long oil content resin has high gloss, good fullness, excellent adhesion and extremely good flexibility. | .Suitable for high-grade polyurethane paint, and also applicable to nitrocellulose paint and amino varnish. |
| 3870 | ≤5 | 20-50 | 70±5 | ≤ 10 | 135±5 | Xylene | Castor oil modified medium-viscosity alkyd resin has high gloss, excellent adhesion, good flexibility and low viscosity. | Suitable for PU polyurethane paints, such as fishing rod paint, floor paint, etc. |