| Longitudinal thickness tensile strength | 800~1500(KN/m) |
| Longitudinal elongation <=2% | <=2% |
| Burner flame test | With cover: average<=3s, individual<=10s |
| Without cover: average<=5s, individual<=15s |
| Surface resistant | <=3*108Ω |
| Rubber thickness top (mm) | 1.5~8 |
| Rubber thickness bottom(mm) | 1.5~4.5 |
Patterned conveyor belt is an inclined conveyor belt composed of patterned covering rubber on working face and flat covering rubber on non working face and belt core. Patterns can be open or closed, and each pattern can be divided into three types: high, medium and low.