Hollow Composite Decking Board Manufacturer
Lightweight WPC Decking Solutions for Global Distributors, Contractors & Projects
Deyu manufactures high-performance hollow composite decking boards for residential, commercial, and landscape applications worldwide. Combining timber aesthetics with polymer durability, our WPC boards offer a moisture-resistant, low-maintenance, and easy-to-install alternative to traditional timber.
Product Overview
Deyu hollow composite decking combines wood fiber, high-density polyethylene (HDPE), and performance additives. The engineered hollow chamber structure reduces board weight and material consumption while maintaining structural stability, making transport and installation faster and more cost-effective. Unlike natural wood, WPC requires no painting, staining, or sealing.
Technical Specifications & Performance
|
Parameter |
Specification |
|
Material Composition |
HDPE (30–40%) + Wood Fiber (50–60%) + Additives (5–10%) |
|
Profile Structure |
Hollow Chamber |
|
Dimensions |
Width: 140–150mm | Thickness: 20–25mm | Length: Standard 2.2m / 2.9m / 3.6m or Custom |
|
Surface Finishes |
Wood Grain / Embossed / Grooved |
|
Installation System |
Hidden Clip System (Stainless Steel / Plastic Clips) |
|
Warranty |
15–25 Year Limited Warranty |
Key Advantages
Lightweight & Cost-Effective Structure
The internal hollow chamber design reduces freight and handling costs while lowering on-site labor requirements, providing an optimal balance of structural strength and economic efficiency.
Weather & Moisture Resistance
Engineered to withstand heavy rain, high humidity, and freeze-thaw cycles without rotting, cracking, splintering, or sustaining insect damage.
Natural Wood Aesthetics
Recreates the sophisticated look of natural hardwood through advanced wood grain, deep embossed, and anti-slip grooved finishes, available in standard and custom colors.
Low Maintenance & Safe Surface
Eliminates sanding, painting, and anti-corrosion treatments while offering a certified slip-resistant, splinter-free surface for barefoot comfort around pools and patios.
Hollow vs. Solid Composite Decking
|
Feature |
Hollow Composite Decking |
Solid Composite Decking |
|
Weight & Handling |
Lightweight; easier on-site handling |
Heavier; requires more labor |
|
Freight Cost |
Lower per square meter |
Higher |
|
Cost Efficiency |
Optimal for residential & commercial projects |
Higher investment |
|
Recommended Use |
Standard outdoor spaces & general architectural use |
Heavy-duty, high-traffic public applications |
Applications
Residential: Backyard decking, balconies, garden terraces, and patios.
Commercial: Hotels, restaurants, and resort walkways.
Public Landscapes: Parks, boardwalks, and pool surrounds.
Manufacturing & Quality Assurance
Production Capacity: 30+ extrusion lines yielding over 30,000 tons annually.
Lead Time: 15–25 days per standard container.
Quality Control: ISO 9001:2015 certified process monitoring raw materials, extrusion dimensions, and surface finishes. Third-party testing support (SGS/Intertek) and CE/RoHS compliance available.
OEM & ODM Customization
Profile & Dimension Customization
Tailor extrusion molds to create bespoke board widths, thicknesses, hollow structures, and lengths that match precise architectural or brand requirements.
Surface & Color Matching
Develop customized wood grain textures, specialized embossed patterns, and precise Pantone or sample-matched color palettes.
Private Label Packaging
Protect and brand your shipment with customized cartons, printed film wrapping, customer logos, and tailored barcode labeling.
Marketing & Technical Support
Provide comprehensive marketing collateral, installation guides, and professional engineering assistance to support brand distribution.
Project References
European Coastal Villa (Spain): 5,000+ sqm of grey hollow decking resistant to marine salt spray and UV exposure.
Southeast Asian Resort: Custom teak hollow decking installed on poolside terraces for high humidity and wet-slip safety.
FAQ