Summary: 0.75 mm HDPE basin liner with gravel ballast doubling as the visible lake bed, unifying sealing performance and landscape finish.

Project Data
| Type | Municipal park landscape lake |
|---|---|
| Period | 2023 |
| Materials | 0.75 mm smooth HDPE + 200 g/m2 staple geotextile |
| Quantity | Membrane ~24,000 m2 |
| Welding & testing | Whole-basin laying, gravel ballast protection |
Key Points
- Slopes gentler than 1:3 for gravel stability
- Sleeved and sealed pipe penetrations
- Refill and overflow nodes detailed
Contact
Project cooperation and bulk supply: +86 18162025999 (Mr. Wang).