MegaBoard 400*B WPC Wall Panel by Yueqing Mingxing Building Materials Co., Ltd. redefines modern interiors with cutting-edge Wood-Plastic Composite technology. Engineered for demanding environments, this 400mm-width panel combines natural wood aesthetics (15+ woodgrain/stone/metallic finishes) with polymer durability, offering waterproof, termite-proof, and UV-resistant performance (ASTM E84 Class A certified). Its 12mm thickness and 150kg/m² load capacity ensure structural reliability for both residential accents (kitchens, bathrooms) and commercial façades. Featuring an interlocking system for 50% faster installation and zero maintenance (stain-resistant surface), it’s an eco-conscious choice with 70% recycled content, 100% formaldehyde-free composition, and LEED compliance potential. Ideal for architects seeking design flexibility (-30°C to 80°C thermal stability) and sustainable solutions.