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Specification
| Item | Detail |
|---|---|
| Material | Vinyl (PVC), marine-grade UV-stabilized formulation |
| Panel width | 400 mm / 500 mm |
| Panel thickness | 12 mm - 25 mm |
| Length | 2.5 m - 9 m, based on erosion depth and storm exposure |
| Joint type | Sealed interlocking tongue and groove |
| Design consideration | Sized for wave run-up and scour depth at the toe of the wall |
| Installation method | Vibratory hammer or hydraulic press-in equipment |
| Compatible add-ons | Can be paired with rock toe protection or geotextile scour aprons |
Wave exposure and scour depth vary significantly by site, so sharing your local wave and tide data helps us confirm an appropriate panel length and toe protection recommendation.
Application
This product is used specifically where an eroding shoreline needs to be stabilized against ongoing wave and current action, rather than for calm-water applications like ponds. It is typically driven along the active erosion line to arrest further land loss.
- Eroding shoreline stabilization: holds the existing shoreline in place against wave-driven soil loss.
- Storm surge and wave protection: resists the higher wave energy that accompanies storm events.
- Coastal roadway and infrastructure protection: protects roads or utilities running close to an eroding edge.
- Beachfront property protection: defends private and public shoreline parcels from continued retreat.
Because erosion control projects often require coastal permitting, we recommend confirming your design with the relevant coastal authority before ordering.
Advantages
- Storm-resistant construction: panel thickness and embedment can be sized for higher wave and scour loading.
- No saltwater corrosion: maintains structural section through continuous coastal exposure.
- Sealed joints resist scour undermining: a tight interlock limits water and soil movement through the wall face.
- Compatible with layered defenses: works alongside rock toe protection or geotextiles for added scour resistance.
- Long service life in harsh exposure: avoids the accelerated deterioration steel and timber face in the surf zone.
For high-energy open coastlines, this product is typically specified as part of a broader coastal defense system, alongside toe protection or offshore wave attenuation.
