Solvent determines viscosity, leveling, drying speed and film appearance. Misuse causes flocculation, lift, Pinholes.
| solvent | Boiling Point °C | Evaporation Rate | Solvent Power | Main Application |
|---|---|---|---|---|
| Xylene | 138-144 | 0.7 | strong | Epoxy / PU main solvent |
| n-Butanol | 117 | 0.6 | Co-solvent | Epoxy co-solvent, anti-blushing |
| Ethyl Acetate (EAC) | 77 | 4.1 | medium | Fast-drying, auto paint |
| Butyl Acetate (BAC) | 126 | 1.0 (baseline) | strong | PU/FEVE true solvent |
| PMA | 146 | 0.4 | strong | Slow-drying leveling |
| DBE | 200-300 | 0.05 | medium | Very slow-drying, anti-skinning |
| S-100 | 162-178 | 0.3 | medium | Anti-corrosion thinner |
| MIBK | 117 | 1.6 | Very strong | Nitro / NC |
| thinner | Application Products | Dilution Amount | Target Viscosity |
|---|---|---|---|
| M-002 | MR-1590 / MA-1591 / MW-1592 | 20% | TU-4 cup 41-50s @25°C |
| S-100 General | EP-ZR / EP-MIO | 5-10% | Spray Application Viscosity |
Scan to add WeChat