Product Description
Co-Extrusion WPC Decking is a capped composite decking product designed for buyers who require stronger surface protection and a more premium finish than traditional WPC decking. The co-extruded outer layer helps improve resistance against moisture, stains, fading, and daily outdoor wear, making it suitable for more demanding decking applications.
The surface finish can be produced with natural woodgrain textures and multi-tone colour effects, giving the board a more refined timber appearance while maintaining the low-maintenance benefits of composite material. This makes it suitable for distributors, contractors, and project suppliers targeting mid-to-high-end decking markets.
As part of Guansen’s composite decking range, Co-Extrusion WPC Decking can be supplied in different profiles, colours, lengths, and packaging formats to suit wholesale, OEM, and project-based requirements.
Product Specifications
| Item | Details |
|---|---|
| Product Type | Co-Extrusion WPC Decking |
| Material | WPC core with protective co-extruded surface layer |
| Common Profiles | Hollow: 150mm × 23mm, 138mm × 23mm Solid: 140mm × 25mm, 138mm × 23mm |
| Common Lengths | 2.9m, 3.6m, 5.4m |
| Surface Finish | Woodgrain, brushed, grooved, or custom surface textures |
| Colour Options | Customised to client requirements and target market needs |
| Installation | Hidden clip system or profile-dependent fixing method |
| Application | Residential decking, commercial outdoor flooring, hospitality areas, landscaping, and project supply |
| Customisation | Additional widths, lengths, colours, surface finishes, and profiles available on request |



