Place of Origin:
Shandong China
Brand Name:
XINGJI
Certification:
CE, RoHS
Model Number:
XJ-WPC-ST219
A stairwell is the one wall in a building that everyone brushes past, so XINGJI WPC stairwell wall panel is built around a 219x26 mm quadruple rib board that stands off the plaster and takes the knocks. The deep rib gives the rising wall a strong vertical rhythm that follows the stair line, and the wood plastic composite body will not chip at the corners the way painted plaster does. Boards are screw-fixed to battens or a flat wall, so a stair can be re-clad in a day without scaffolding a wet trade, and the matte grain keeps the shaft from looking glossy under downlights.
| Item | Specification |
| Product Type | WPC Wall Panel |
| Profile | 219x26mm quadruple rib board |
| Material | WPC (wood plastic composite) |
| Surface | Embossed wood grain, 219x26mm quadruple rib |
| Installation | Screw-fixed to battens or direct to a flat wall |
| Application | Stairwell, staircase accent wall, landing and loft interior |
| Packing | Export carton, palletized for bulk orders |
| Feature | WPC Stairwell Panel | Painted Plaster |
| Impact | ✓ Resists bags and handrail knocks | ✗ Chips and scuffs |
| Repair | ✓ Replace one board | ✗ Patch, fill and repaint the wall |
| Installation | ✓ Screw-fixed in a day | ✗ Plaster, dry, then paint |
| Moisture | ✓ Waterproof, no damp staining | ✗ Damp patches and mould |
| Cleaning | ✓ Wipe along the rib | ✗ Scuffs need repainting |
| Site mess | ✓ Dry trade, no dust | ✗ Plaster dust through the building |
| Cost | ✓ Predictable per m2 cost | ✗ Labour and drying time |
1. Can it follow a curved stair wall?
The boards are straight, so a curved wall is clad in short segments with the joints following the curve. On tight radii a faceted run reads as a deliberate detail.
2. How is it fixed over an existing plastered stair?
Vertical battens are fixed to the wall, then the boards screw to the battens. That keeps the rib line true even where the plaster is out of plumb.
3. Does it help with stairwell acoustics?
The rib and the cavity behind it break up hard reflections compared with a flat plaster wall, but the panel is not specified as an acoustic product.
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