Exterior Decking WPC

Exterior decking WPC (Wood Plastic Composite) is a practical and long-lasting alternative to natural wood for outdoor flooring and exterior installations. At Finixia, WPC decking is supplied for projects where durability, safety and low maintenance are key requirements, making it suitable for terraces, public spaces and high-use outdoor environments.

 

Thanks to its composite structure, WPC decking offers excellent resistance to weather conditions, moisture and UV exposure, while maintaining a consistent appearance over time. Its versatility allows it to be used not only for decking floors, but also for railings, fences, landscaping elements and exterior furniture.

 

Designed for reliable outdoor performance, Finixia WPC decking combines functional efficiency with a clean, contemporary look, offering a cost-effective solution for exterior projects.

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Description

Wood Plastic Composite (WPC) is an extruded thermoplastic material made from a combination of polyethylene and natural wood fibres. This composition results in a composite board that is more environmentally friendly than solid wood alternatives and requires minimal maintenance throughout its service life. WPC is resistant to cracking and splitting and can be manufactured with or without simulated wood grain details.

Properties & Advantages

Long life span
WPC boards are treated to resist weather agents, termites, fungus and decay. They are UV resistant, waterproof, anti-cracking and moth proof, with colours that do not fade easily. Under normal conditions, WPC decking can last between 20 and 30 years, offering an extended life cycle.

Environment friendly
WPC boards are produced without toxic chemicals and are rated within the ECO environmental class. The material is recyclable and aligned with sustainable development principles.

Low maintenance cost
WPC decking does not require regular maintenance treatments. Its high resistance to stains means that simple periodic cleaning is sufficient to keep the surface in good condition.

Non-flammable
Flame retardants are added during the manufacturing process, making WPC decking a safe, non-flammable flooring solution for outdoor use.

Cost saving
High durability, combined with easy installation and replacement through a board-by-board joist system, helps reduce installation, maintenance and replacement costs over time.

Characteristics

PLANK TYPE

The available WPC floor types are:

  • Solid plank
  • Hollow plank

 

PROFILE TYPE

A. Invisible Profile:

  • Complete system with track joists and clips
  • Faster installation
  • Improved grip of clips
  • Solid board construction and greater size
  • Smooth elegant surface
  • Exclusivity

B. Classic Profile (hidden)

  • Reversible surface: smooth or grooved
  • Hollow board, easier handling
  • Less weight
  • Hidden system
  • Lower budget installations

 

 

TYPES OF JOISTS

  • WPC
  • Aluminum
  • Wood
Technical Information
Thickness (mm)
22 / 24Types of
Hollow
 ProfilesFull
Width (mm)145 / 146 Resistant
 
Length (mm)2200Types of Traditional C-Clip
 InstallationS-Clip
JoistsWPC M-Clip
 Aluminum