Product overview
A one-piece WPC frame casing, primed ready to paint
DCWPC-3 is extruded in one piece from WPC: wood fibre and plastic are melted together and pushed through a die, a calibrator cools the profile and holds it to size, and it is cut to length. A primer coat is then sprayed on the visible faces, so the casing leaves the plant ready for the final paint.
Standard sections are 45, 60 or 70 mm wide and 12 or 15 mm thick, in 2000 or 2440 mm lengths, to a tolerance of ±0.8 mm. Other profiles and lengths are made to your drawing.
How it’s made
See how it’s made in 3D
Follow the casing through our line step by step, then take it apart to see the WPC profile and the primer coat.
Drag to turn it
The 3D view is not available in this browser. The steps below describe the same process.
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Wood fibre and plastic are melted together and pushed through a die, so the WPC profile comes out in one piece.
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A calibrator cools the profile and holds it to size. It is then cut to length.
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A primer coat is sprayed on the visible faces. The casing is ready for the final paint.
Illustration of the profile section, drawn from the product photo. Sizes are not measured; coatings are drawn thicker than they are.
Technical data
Product specification
| Model | DCWPC-3 |
|---|---|
| Product family | Door Casings |
| Material | WPC, extruded in one piece |
| Surface finish | Sprayed primer, ready for the final paint |
| Length | 2000 / 2440 mm / Customized |
| Width | 45 / 60 / 70 mm |
| Thickness | 12 / 15 mm |
| Profile | Customized |
| Dimensions & tolerance | Custom sizes and profiles, tolerance: +/- 0.8 mm |
| Deep processing | UV / CPL / PVC |
| Quality control | No bending, warping, discoloration, stains, dents, cracks, scratches, or coating peeling |
| Lead time | 15–30 days for custom orders |
| Packing | Plywood tray |
| Transportation | Sea freight |
| MOQ | 1 × 20ft container, negotiable |
Where it is used
Typical applications
- Painted interior door frames and casings in apartments and hotels
- Door factories that paint casing to match their doors
- Projects where a WPC core is preferred to wood
Tell us the room and the climate, and we will suggest the construction and finish.
Before quotation
What to tell us
The cross-section with its width, thickness and return leg, or a sample to copy.
Primer, CPL, UV or PVC, with the colour or décor reference.
Full or cut lengths, the quantity of each section and the destination.
Labels, bundles and pallets to suit your warehouse or site.
Request this product by model
Include model DCWPC-3 in your message and tell us which details need to be customised.





