Shallow-water planting liner · 0.3-0.5mm
Lotus Pond Liner: Lotus ponds need only 0.3-0.5mm non-toxic virgin HDPE liner because water depth and loads are low; use 0.5mm with a 200 g/m² geotextile cushion where mechanical harvesting or gravel exists. Installation: clean and level the pond, optional cushion, bottom-then-slope laying, hot welding ≥100mm overlap, ≥50cm anchor trench, staged filling before planting.
Lotus pond liner is a thin non-toxic HDPE membrane for shallow lotus and aquatic-vegetable ponds. It retains water and fertilizer, isolates soil-borne problems, keeps lotus roots clean and easy to harvest, and beats compacted-clay ponds on labor and water savings.
| Item | Specification |
|---|---|
| Thickness | 0.3mm shallow ponds / 0.5mm mechanical harvest |
| Width | 2-8m cut-to-size |
| Color | Black (weed & algae suppression) |
| Resin | Non-toxic virgin HDPE |
| Carbon black | 2.0-3.0% |
| Cushion | 200 g/m² geotextile where needed |
| Type | Features | Application | Typical works |
|---|---|---|---|
| Shallow lotus grade | 0.3mm black | 0.3-0.8m water depth | Lotus & aquatic vegetables |
| Thickened grade | 0.5mm | Mechanical harvest, stony beds | Commercial lotus farms |
| Lotus-fish co-culture | 0.5mm non-toxic | Integrated farming | Lotus with fish/shrimp |
| Common problem | Yurun Geosynthetics solution |
|---|---|
| Clay ponds leak, poor retention | Film holds water and fertilizer |
| Hard harvesting & cleaning | Smooth surface eases root harvest and washing |
| Soil-borne quality issues | Isolation produces cleaner lotus |
| Waste on irregular ponds | Cut-to-size production |
Note: the sequence above is general practice. Final parameters follow the project design and site conditions; free technical guidance is provided.
Dezhou Yurun Geosynthetics Co., Ltd. is a source manufacturer with its own geomembrane and geotextile production lines — not a trading company. Lotus Pond Liner is produced and inspected to current national standards with third-party batch test reports. Common specifications are kept in stock, and cut-to-size production is available against your layout drawing. Nationwide supply and export, with free selection advice and welding guidance.
0.3mm for shallow planting; 0.5mm plus geotextile where machines harvest or gravel exists.
No — non-toxic virgin HDPE is safe for aquatic crops, and it actually improves water and fertilizer retention.
Yes; the smooth film lets you wash and lift roots far faster than digging clay ponds.
Dezhou Yurun Geosynthetics Co., Ltd. is a source manufacturer of geosynthetic anti-seepage materials, located in the geosynthetic industrial cluster of Lingcheng District, Dezhou City, Shandong Province, China. We supply HDPE geomembrane, pond liners, composite geomembrane, filament and staple geotextile, tunnel waterproof board, composite drainage net, sodium bentonite GCL, ecological bags and cement blanket to projects across China and overseas.
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Same number: 13105341718
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HDPE geomembrane · pond liner · composite geomembrane · geotextile · GCL · drainage net · geobag · cement blanket · tunnel board
GB/T standards · In stock · Custom sizes · Free technical support · Worldwide delivery
+86 13105341718 (Mr. Yang · WeChat / WhatsApp)
