Wood plastic fence boards, also known as WPC fence boards, represent an innovative and eco - friendly solution for fencing needs.These boards are typically made from a composite material that combines wood fibers (or wood flour) and thermoplastics like HDPE (High - Density Polyethylene). For example, a common formulation might be around 60% wood/bamboo fiber, 30% HDPE, and 10% chemical additives. This unique blend gives them the advantages of both wood and plastic.