Premium XPS Polystyrene Waterproof Boards – Direct from Factory
Ultra-durable XPS polystyrene core ensures exceptional strength and long-term structural stability. Closed-cell design delivers superior moisture resistance, preventing water absorption even in harsh environments. Precision-engineered surface provides smooth, uniform texture for seamless installation in flooring, roofing, and wall insulation. Lightweight yet load-bearing, ideal for commercial construction and DIY projects. Factory-direct pricing guarantees unbeatable value for bulk orders. Low thermal conductivity enhances energy efficiency, reducing heating/cooling costs. Perfect for basements, green roofs, and cold storage facilities. Zero formaldehyde, safe for residential and industrial use. Global wholesale supplier with strict quality control – your trusted partner for high-performance building materials.