Round Hole Co-Extruded WPC Decking
Round Hole Co-Extruded WPC Decking Description
Voyage Round Hole Capped Co-Extrusion Decking is an engineered outdoor surfacing solution designed for high-traffic areas. Its Round Hollow Profile uses the mechanical principles of an arched bridge to distribute surface pressure evenly, reducing structural fatigue and deformation over time.
Combined with our 2nd Gen Capped Co-Extrusion technology, our WPC decking floor delivers outstanding durability while maintaining the natural appearance of timber. Ideal for resort pathways, municipal parks, or other high-use environments, it provides a stable, heavy-duty, and long-lasting surface. It also pairs seamlessly with outdoor WPC wall panels, creating cohesive and premium outdoor spaces.

Key Features
- Capped Co-extrusion Technology: The protective surface layer effectively resists UV rays, oil stains, and scratches, ensuring long-lasting color stability and zero maintenance.
- Round Hole Structure Design: The unique circular cavity design efficiently buffers internal stresses caused by thermal expansion and contraction, ensuring excellent dimensional stability even in extreme temperature fluctuations or high-traffic scenarios.
- Premium Artistic Finishes: Available in various surface processes including 3D Embossing, Knife Chop Pattern, and Pitted Texture.
- All-Weather Suitability: 100% waterproof and anti-corrosion, unaffected by extreme climates, with a designed lifespan of over 20 years.
- Extensive Color Palette: Available in eight standard colors (Rosewood, Teak, Light Grey, etc.), with full customization options supported for specific project needs.
- Hidden Fastening System: Accompanied by a hidden clip installation system, ensuring a seamless, safe surface free of exposed screws, enhancing installation efficiency.
Specifications
| Attribute | Detail |
| Dimensions | 140mm (W) x 25mm (T) x 2900mm (L) |
| Tech | 2nd Gen Capped Co-extrusion |
| Structure | Round Hollow Profile |
| Material | 45% Timber Fibres + 55% HDPE and Additives. |
| Surface | 3D Embossing / Knife Chop / Pitted Texture |
| Colors | Rosewood, Teak, Maple Leaf Red, etc. (8 standard colors) |
| Certification | CE Certified |
In addition to the standard specifications, we offer full customization of dimensions, colors, and textures to suit your project needs. Our tailored solutions extend to WPC panel, allowing architects, contractors, and designers to achieve precise design goals with versatile, high-quality materials.
Color Selection: 8 Standard Colors (Customization Supported)

Applications
- Hotels & Resorts: Suitable for high-traffic main boardwalks, outdoor restaurants, and pool surrounds, emphasizing high load capacity and low maintenance.
- Municipal Parks & Plazas: High durability and impact resistance make it the top choice for urban park pathways, landscape bridges, and public rest platforms.
- Heavy-Load Residential Areas: Ideal for home garage driveways and heavy-use BBQ areas, ensuring long-term structural integrity.
- Waterfront Engineering: Suitable for marinas, jetties, and waterside walkways due to superior waterproofing and anti-corrosion properties.
- Square Hole vs. Round Hole: How to Choose the Right Decking?
To assist you in selecting the ideal solution for your project, we offer a comparison between our two core structures. Whether you prioritize cost-effectiveness or extreme engineering strength, Voyage provides the perfect match.
| Features | Square Hole | Round Hole |
| Positioning | High Cost-Performance / Residential Focus | Heavy-Duty Grade / Commercial Project Focus |
| Mechanics | Classic lightweight design, meets regular loads | Arched bridge structure, more uniform stress distribution |
| Strength | ★★★★☆ (Standard compression) | ★★★★★ (Superior impact resistance & flexural strength) |
| Weight | Lighter, easier transport and install | Slightly heavier, denser material and thicker walls |
| Best For | Private patios, balconies, garden walkways | Municipal parks, pool surrounds, high-traffic scenic areas |
| Value | Very high, cost-effective project option | Better long-term ROI due to enhanced performance |
Voyage: Industry-Trade Integration Driving Global Building Materials Value Upgrade
As an integrated industry-trade enterprise, Voyage leverages its unique model to enhance the global exterior wall cladding materials market. By combining production resources with trade channels, we optimize supply chains, improve efficiency, and reduce costs, while our professional trade capabilities bring high-quality materials to clients worldwide.
As a trusted WPC composite decking manufacturer, Voyage delivers reliable product quality, flexible customization, competitive pricing, and stable supply support, making us your preferred partner for global building materials procurement.