XPS Polystyrene Waterproof Board – Premium Building Material for Walls & Panels
High-density XPS polystyrene core ensures superior waterproofing and moisture resistance, ideal for humid environments. Precision-engineered with smooth, durable surfaces for seamless installation and long-term structural integrity. Advanced thermal insulation properties reduce energy costs, perfect for residential and commercial construction. Lightweight yet sturdy design allows easy handling and cutting without compromising strength. Versatile application for interior and exterior walls, ceilings, and flooring systems. Fire-retardant treated for enhanced safety compliance. Exclusive bulk pricing for wholesale buyers – global shipping available. Stock ready for immediate dispatch. Upgrade your projects with industry-leading quality at unbeatable value.