| Product Name | Cheap good quality natural rubber waterstop |
| Main Material | Natural rubber |
| Elongation at break | more than 380% |
| Tensile strength Mpa | more than 15 |
| Hardness Shore A | 60 , 5 more or less |
| Width | 280mm |
| Thickness | 7mm |
| Usage | It is widely used in the projects of water conservency, architectures, air defenses, subways, tunnels,high ways,railways, bridges, etc. |