| Product Code | Specialty |
| XH-2902 | Suitable for TDI viscoelastic system which water level is below 3 parts |
| XH-2903 | Suitable for TDI viscoelastic system which water level is 3-4 parts |
| XH-2900 | Suitble for MDI viscoelastic system, the dual surfactant system can provide foam excellent balance stable and cell opening |
| XH-2908 |
