Composite Outdoor Decking Material
Item: Hollow composite outdoor decking material
Size: 140*25mm
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

Composite Outdoor Decking Material is crafted for outdoor spaces where durability, slip resistance, and low maintenance are key. The 140×25mm profile features a grooved surface that enhances traction while offering a natural wood‑like look, making it ideal for gardens, terraces, balconies, poolside areas, and landscaping projects.
With a sturdy 25mm thickness, the boards provide a stable feel underfoot. The square hollow design reduces overall weight and improves material efficiency. Unlike traditional timber decking, this composite option requires no regular painting or staining, ensuring long‑term performance with minimal upkeep.
Product Parameters
As a WPC decking manufacturer, we supply this WPC products for distributors, contractors, and project buyers looking for practical outdoor flooring solutions. Standard colors, customized lengths, packaging, and OEM services are available to meet different market requirements and purchasing plans.
| Item | Specification |
| Product | Composite Outdoor Decking Material |
| Size | 140 × 25 mm |
| Profile | Square Hollow |
| Material | Wood Fiber + HDPE + Additives |
| 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, Landscape Projects |
| Certificates | ISO9001 / ISO14001 / CE / FSC |
Material Selection for Outdoor Projects
Choosing the right decking material is about more than looks. Outdoor projects require boards that can withstand daily exposure to sun, rain, and shifting weather while keeping upkeep simple.
Composite Outdoor Decking blends wood fiber with HDPE, offering a practical alternative to timber and other outdoor flooring options. It delivers the warm, natural look of wood while cutting down the maintenance usually needed for traditional decks.
For distributors, composite decking also brings flexibility in market positioning. With a range of colors and surface finishes available, suppliers can tailor products to local preferences-serving residential buyers as well as landscaping and construction projects.

WPC Material Performance
WPC (Wood Plastic Composite) is made by combining wood fiber, HDPE, and additives during the extrusion process. The material keeps the natural texture of wood while reducing the maintenance work normally required for timber products.
Unlike traditional wood, WPC cladding does not need regular painting or surface treatment after installation. The composite structure is developed for outdoor environments, with good resistance to moisture, insects, UV exposure, and daily weather conditions.
Available in different colors and surface finishes, WPC cladding can match various building styles and project requirements. It is widely used for exterior walls, balconies, garden structures, and other decorative outdoor areas where customers want a wood appearance with easier maintenance.

FAQ
Q: What is the difference between composite decking and traditional timber decking?
A: Composite decking combines wood fiber and HDPE to create an outdoor material that requires less maintenance than natural timber. It does not require regular painting or staining, making it easier to manage for long-term outdoor applications.
Q: Is the 140×25mm square hollow decking suitable for residential and commercial projects?
A: Yes. The 140×25mm profile is commonly used for gardens, terraces, balconies, landscape areas, and other outdoor projects. The suitable application depends on installation design and supporting structure.
Q: Can you supply customized colors and packaging for distributors?
A: Yes. We support customized colors, lengths, surface finishes, packaging, and OEM requirements for bulk orders. Different options can be discussed according to local market needs and project requirements.
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