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Specification
| Item | Detail |
|---|---|
| Material | Rigid PVC, corrosion and chemical-resistant formulation |
| Panel width | 400 mm / 500 mm |
| Panel thickness | 10 mm - 22 mm |
| Length | 2 m - 8 m, cut to project depth |
| Joint type | Sealed interlocking tongue and groove |
| Chemical resistance | Resists most acids, alkalis, and salts found in industrial and coastal soils |
| Installation method | Vibratory hammer or hydraulic press-in equipment |
| Design life | No corrosion-driven section loss over the structure's service life |
If your site has known contaminants or an unusual soil chemistry, let us know the details so we can confirm the panel grade is suited to that exposure.
Application
This product is chosen specifically where the ground or water chemistry would shorten a steel wall's usable life. It performs the same structural and cut-off roles as a conventional sheet pile wall, but without the ongoing risk of corrosion-driven section loss.
- Industrial site perimeter walls: holds back soil next to tanks, pits, or process areas with corrosive spill exposure.
- Chemical and wastewater containment: resists contact with acidic or caustic liquids that would attack bare steel.
- Saline and brackish soil zones: maintains section thickness in coastal and estuarine ground where steel corrodes fastest.
- Mining and processing yard retention: withstands ground contaminated by process chemicals or acidic drainage.
Because chemical exposure varies widely between sites, sharing a soil or water chemistry report with us helps confirm the panel formulation is appropriate before you order.
Advantages
- No corrosion-driven section loss: retains its original wall thickness and strength through decades of exposure.
- Broad chemical resistance: tolerates most acids, alkalis, and salts encountered in industrial and coastal soils.
- Stable joint performance: interlocks stay tight without the pitting that opens gaps in corroded steel joints.
- Lower lifecycle cost: avoids the recoating, cathodic protection, or premature replacement steel walls often need.
- Consistent supply quality: tight extrusion tolerances keep every panel within the same dimensional range.
For sites with unusually aggressive chemical exposure, we recommend confirming compatibility with our technical team before finalizing the specification.
