Green and environmentally friendly taphole clay resin:
| model | Solid content@150℃(%) | Viscosity@25℃(CP) | Free phenol(%) | Moisture(%) | Residual carbon 800℃%) | Application and features |
| TC-5400 | 74.0-80.0 | 1000-1400 | 5.0-10.0 | ≤3.0
| ----- | Modified phenolic resin, used in refractory taphole mud, has green and environmental benefits |