Traditional WPC Decking
PWD-140Y23 – Hollow 3D Embossed WPC Decking
The PW-140Y25 is a traditional hollow WPC decking with a round hole design, offering a perfect balance of strength and reduced weight. Available with grooves on one or both sides, it provides enhanced slip resistance and natural wood aesthetics, making it ideal for terraces, garden paths, and commercial outdoor areas.
Traditional WPC Decking (Wood Plastic Composite) combines recycled wood fibers and plastics to create an eco-friendly, durable surface. Scratch-resistant, waterproof, fireproof, and slip-resistant, it requires no staining or sealing. Ideal for patios, poolsides, and commercial spaces, it offers decades of low-maintenance longevity for a sustainable, stylish alternative to traditional materials.
Composed of 50–60% wood fibers (sawdust, rice husks) and 40–50% recycled thermoplastics (HDPE/PP), bound with additives like coupling agents and colorants.
Achieves 1.2–1.8% water absorption (ASTM D1037), 75% lower than pressure-treated lumber, but higher than co-extrusion WPC (<0.8%)
Shows ΔE 3–5 color shift after 2,000 hours (QUV testing), requiring UV-inhibitor additives to slow fading.
Susceptible without biocides; mold resistance ratings typically Class 3 (ASTM G21), versus Class 1 for co-extruded WPC
Annual cleaning with pH-neutral detergent; occasional sealing recommended for stain-prone areas.
Retains 85% flexural strength after 50 cycles (ASTM D6662), but surface may crack in extreme cold (-20°C).
10–15 years with proper care, versus 25+ years for co-extrusion WPC.
Limited to light traffic (residential use); flexural strength 25–30MPa vs. 35–45MPa in co-extruded grades.
Lower upfront cost ($15–25/sq.ft installed) and simpler installation, but trades off long-term durability.
