Product Introduction
- Color: Blue Grey
- Thickness: 4 – 9 mm
- Surface: Natural surface
- Rating: W1, A1, S1, T1
| Imperial inches | Metric mm |
| 24*12 | 600*300 |
| 20*12 | 500*300 |
| 20*10 | 500*250 |
| 18*12 | 450*300 |
| 18*10 | 450*250 |
| 16*10 | 400*250 |
| 16*8 | 400*200 |
| 14*10 | 350*250 |
| 14*8 | 350*200 |