Durable Hollow-Core WPC Decking Board – Low-Maintenance Outdoor Flooring Solution
Treslam AM79-1 WPC Decking is a lightweight, cost-effective, and visually clean solution for outdoor flooring. Designed with a seven-hole circular hollow core and a single-sided groove surface, this model delivers structural efficiency while maintaining a streamlined aesthetic.
Made from a durable mix of HDPE and recycled wood fibers, AM79-1 is engineered to resist moisture, rot, fading, and splintering — ideal for outdoor environments with minimal upkeep. Its hollow design reduces material weight while retaining long-term strength, making it perfect for decking projects that balance form and function.
| Parameter | Value |
| Product Name | AM79-1 WPC Decking |
| Material | 60% HDPE, 30% Recycled Wood Fiber, 10% Additives |
| Profile | Hollow Core, 7 Circular Cavities |
| Surface Texture | Single-Side Groove |
| Dimensions (WxH) | 148 × 23 mm (5.83 × 0.91 in) |
| Length Options | 2.2 m / 7.2 ft, 2.9 m / 9.5 ft, 3.6 m / 11.8 ft, or customized up to 5.8 m / 19 ft |
| Installation | Joist-based system with concealed fasteners |
| Color Options | Customizable |
| Certifications | CE, FSC, ISO, Intertek |
| Brand | Treslam |

lightweight wpc decking, hollow composite decking, circular orifice wpc deck board, grooved single side deck panel, seven hole hollow deck, eco friendly decking board, waterproof plastic wood decking, Treslam AM79-1 decking, low maintenance outdoor flooring, anti-slip hollow wpc deck board, deck for swimming pool
AM79-1 Brown WPC Decking Board is crafted from high-quality wood-plastic composite, combining the natural look of wood with the durability of WPC. Its hollow-core design provides lightweight strength, making it ideal for patios, gardens, terraces, and commercial outdoor projects.

