How does WPC handle exposure to mycorrhizal fungi?

Wood-Plastic Composite (WPC) is a versatile material widely used in construction and outdoor applications due to its durability and resistance to environmental factors. One critical aspect of its performance is how it interacts with mycorrhizal fungi, which are symbiotic fungi commonly found in soil.

WPC is inherently resistant to fungal degradation because of its plastic matrix, which creates a barrier against moisture and organic matter—key requirements for fungal growth. Unlike natural wood, WPC does not provide a food source for mycorrhizal fungi, significantly reducing the risk of colonization. Additionally, manufacturers often incorporate antifungal additives during production to further enhance resistance.

Studies show that WPC's non-porous surface limits fungal attachment and growth, even in humid or soil-rich environments. This makes it an ideal choice for applications like decking, fencing, and garden furniture, where exposure to mycorrhizal fungi is inevitable. By combining material science and smart manufacturing, WPC ensures long-term stability without compromising ecological balance.

In summary, WPC's design and composition effectively mitigate exposure to mycorrhizal fungi, offering a reliable and low-maintenance alternative to traditional wood products.