EVA geomembrane is a highly flexible waterproof material specifically designed for underground engineering applications. Compared with traditional HDPE liners, EVA geomembrane offers superior elasticity, making it highly resistant to structural deformation and cracking.
This material is widely used in tunnels, subway systems, and underground constructions where dynamic stress and movement are common. Its ability to adapt to irregular surfaces ensures continuous waterproof protection even under challenging conditions.
| Thickness (mm) | 1.0 | 1.5 | 2.0 |
|---|---|---|---|
| Elongation (%) | ≥700 | ≥700 | ≥700 |
| Flexibility | Excellent | ||
| Crack Resistance | High |


