Co Extrusion Composite Deck
Item: Round Hollow Co Extrusion Composite Deck
Size: 148*23mm
Length: 2.2m/2.9m/3.6m/Customized
Material: 60% wood fiber, 30% HDPE, 10% additives
Color: Teak, Grey, Red, Coffee, Cedar, Charcoal
Warranty: 15 years
Certificates: ISO9001/ISO14001/CE/FSC
Description
Co Extrusion Composite Deck

Dual Color & Wood Grain
Many outdoor projects prefer decking that combines the warmth of natural timber with the durability of composite materials. Our Co Extrusion Composite Deck features a dual color surface with realistic wood grain, creating natural color variation across each board instead of the uniform appearance found on traditional single-color decking.
Different color combinations and embossed wood grain textures allow distributors to meet a wider range of market preferences. Whether for residential gardens, commercial terraces, hotels, or public landscapes, the natural-looking finish complements a variety of architectural styles while requiring far less maintenance than solid wood.
Product Parameters
Every project has different requirements for dimensions, colors, and installation systems. The following specifications show the standard configuration of our Co Extrusion Composite Decking, while customized lengths, colors, packaging, and OEM services are available to meet different market demands and purchasing plans.
| Item | Specification |
| Product | Co Extrusion Composite Deck |
| Size | 148 × 23 mm |
| Material | Wood Fiber + HDPE + Additives |
| Surface | Dual Color Wood Grain |
| Length | 2.2m / 2.8m / 2.9m / 3.6m / 4m / 5.8m / Customized |
| Color | Cedar, Coffee, Grey, Red, Charcoal, Teak, IPE / Customized |
| Installation | WPC Joists + S.S Clips with Screws |
| Application | Garden, Terrace, Balcony, Poolside, Hotel, Commercial Decking |
| Certificates | ISO9001 / ISO14001 / CE / FSC |
| OEM & ODM | Available |
Round Hollow Profile

Round Hollow Profile
The 148×23mm round hollow profile offers an effective balance between strength, weight, and material efficiency, making it suitable for a wide range of residential and commercial decking projects. Compared with solid boards, the hollow structure reduces overall weight, making transportation, handling, and installation more efficient.
When installed with matching WPC joists and stainless steel clips, the system provides a stable decking surface with concealed fixings for a clean finished appearance. It is widely used for gardens, terraces, balconies, hotels, boardwalks, and other outdoor environments where long-term performance is required.
How Decking Ages Over Time
Color development is a natural part of the outdoor performance of composite decking. During the first few weeks after installation, the surface gradually reaches its long-term color as it adapts to the outdoor environment. The change is uniform across the deck and is a normal characteristic of wood-plastic composites rather than a product defect.
For distributors and project suppliers, explaining this process before installation helps reduce unnecessary after-sales questions and gives customers a clearer understanding of how the decking will look over time. Once stabilized, only normal cleaning is required for day-to-day maintenance.

fAQ
Q: What is dual color composite deck?
A: Each board offers two different colors-one on the front and one on the back-providing greater design flexibility.
Q: Will the decking change color after outdoor installation?
A: Like most composite decking products, the surface goes through a natural stabilization period after installation. The color gradually settles during the first few weeks of outdoor exposure before reaching its long-term appearance. This is a normal characteristic of wood-plastic composite materials and does not affect product performance.
Q: Can the decking be customized for my market?
A: Yes. We support customized colors, lengths, surface finishes, packaging, and OEM branding for bulk orders. Different specifications can also be combined according to order quantity to meet local market preferences.
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