140×24mm ASA Co‑extruded Outdoor Decking Detailed Introduction
Our 140×24mm ASA co‑extruded outdoor decking is third‑generation high‑performance composite decking, upgraded from conventional WPC products. It uses integrated co‑extrusion craft, combining weather‑resistant ASA cap layer and rigid PVC core together. This special dual‑layer structure greatly fixes common defects of traditional wood‑plastic boards, like color fading, yellowing, chalking, cracking and deformation under long‑time outdoor exposure.
The outer ASA cap layer is high‑grade engineering resin with outstanding UV‑resistance and anti‑aging capacity. It blocks UV rays, rain and temperature variation. The color can stay stable for over 10 years without obvious fading. Unlike simple surface coating, the co‑extruded ASA layer is wear‑resistant and scratch‑proof. It will not peel or flake off, which extends the whole service life.
The high‑density PVC core delivers great structural stability. It works well under‑40℃ to 60℃. Low water absorption prevents warping. The decking is fully waterproof, anti‑mold, termite‑proof and salt‑spray resistant. It fits seaside, humid rainy zones and high‑sunlight areas, and will not rot as real wood does.
Realistic embossed wood grain brings natural timber visual effect. Anti‑slip texture performs well on both dry and wet surface, safe for bare‑foot use. No splinters, formaldehyde‑free and recyclable, complying with global eco‑requirements.
No painting, oiling or regular maintenance is needed. Fast installation with matching clips and accessories. Widely used for patio, balcony, poolside, garden, park boardwalk and coastal projects. Custom colors and lengths are available.
Key Features
‑ Excellent UV stability & long‑term color retention
‑ Waterproof, salt‑spray resistant for seaside usage
‑ Anti‑slip embossed surface, barefoot friendly
‑ Low‑maintenance, no paint or oil required
‑ Stable dimension under large temperature difference
‑ Formaldehyde‑free, eco‑friendly
Villa patio, residential balcony, pool deck, garden landscape, park walkway, coastal construction
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