What are the effects of prolonged exposure to sunscreen on WPC surfaces?
Prolonged exposure to sunscreen on Wood-Plastic Composite (WPC) surfaces can lead to discoloration, surface degradation, and reduced durability. Sunscreen often contains chemicals like oxybenzone and oils that may break down the polymer matrix in WPC, causing fading or warping over time. To minimize damage, clean WPC surfaces regularly with mild soap and water after sunscreen contact. For long-term protection, consider using UV-resistant WPC or applying a protective sealant. Understanding these effects helps maintain the aesthetic and functional quality of WPC decks and outdoor furniture.
