The rubber rolls is made of black rubber particles, which is characterized by light specific gravity, wear resistance and anti-aging.
| Material | Thickness | Door width | Density |
|---|---|---|---|
100% black rubber particles | 8mm | 1-1.25m | 8.64kg/m2 |
| 100% black rubber particles | 15mm | 1-1.25m | 15kg/m2 |
