Benefits and Application
ZC-680 resin has low viscosity, moderate temperature peak, high strength, shrinkage and good toughness. Suitable for normal temperature and medium temperature solid fossil quartz stone.
Liquid Resin Typical Properties
| Property | Value | Unit | TM |
| Appearance | Yellowish transparent viscous liquid | – | – |
| Acid Value | 15-21 | mgKOH/g | GB/T 2895-2008 |
| Viscosity，25℃ | 0.65-0.75 | Pa.s | GB/T 7193-2008 |
| Solid Content | 63-69 | % | GB/T 7193-2008 |
| Thermal Stability,80℃ | ≥24 | h | GB/T 7193-2008 |
| Gel Time | 4.5-9.5 | min | GB/T 7193-2008 |
