How does WPC’s resistance to termites compare to treated wood in outdoor sofa legs?

When choosing materials for outdoor sofa legs, termite resistance is a critical factor. Wood-plastic composite (WPC) and treated wood are two popular options, but how do they compare in resisting termites?

WPC is inherently resistant to termites because it lacks the organic cellulose that attracts these pests. Its synthetic composition makes it an unattractive food source, ensuring long-term durability without chemical treatments.

Treated wood, on the other hand, relies on chemical preservatives like copper azole or borate to deter termites. While effective, these treatments can degrade over time, especially in harsh outdoor conditions, requiring reapplication to maintain protection.

In summary, WPC offers superior, maintenance-free termite resistance compared to treated wood, making it an ideal choice for outdoor sofa legs where longevity and low upkeep are priorities.