Specification
| Item | Detail |
|---|---|
| Material | Rigid PVC |
| Panel width | 400 mm / 500 mm |
| Panel thickness | 10 mm - 20 mm |
| Length | 2 m - 8 m, based on project depth |
| Joint type | Precision tongue and groove interlock |
| Joint tolerance | Tightly controlled extrusion dimensions for consistent seating |
| Installation method | Vibratory hammer or hydraulic press-in equipment |
| Corner and closure pieces | Available for wall corners and end closures |
Let us know your wall layout, including any corners or curves, so we can confirm the right mix of standard and corner panels for your order.
Application
This system is chosen when the interlocking joint itself is the priority, most often on projects where the wall needs to be both watertight and quick to assemble in the field. It suits both straight runs and layouts with corners or transitions.
- Fast-track construction dewatering walls: forms a temporary or permanent cut-off around excavations under tight schedules.
- Modular retaining wall projects: allows predictable assembly across long or segmented wall runs.
- Corner and enclosure structures: uses matched corner pieces to keep the seal continuous around bends.
- Projects with repeat wall sections: benefits from consistent joint behavior across large panel quantities.
Share your wall drawing with corner and transition points marked, and we can help lay out the panel and corner-piece quantities you'll need.
Advantages
- Consistent joint fit: tight extrusion tolerances mean panels seat the same way every time.
- Faster field assembly: a joint that seats correctly the first time reduces on-site adjustment and rework.
- Reliable water resistance: a well-sealed interlock is what actually limits water movement through the wall.
- Corner-compatible design: matched corner pieces keep the seal continuous around wall bends.
- Reduced installation risk: predictable joint behavior lowers the chance of gaps discovered after driving.
For unusually tight radius curves or complex layouts, share your drawing with us so we can confirm which panel and corner combination will work best.

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