Universal EVA Waterproofing Board

Product Overview: Universal EVA Waterproofing Board The Universal EVA Waterproofing Board is a flexible lightweight Geosynthetics, a special type of impermeable Geomembrane specially developed for underground tunnel and underground structure projects, and it is normally laid with matched Geotextile to form a complete waterproof lining system. Core Advantages Made of high-quality EVA resin, this waterproof board features outstanding soft flexibility and excellent low-temperature resistance without brittle cracking. It delivers reliable full waterproof performance to block underground water infiltration, with stable anti-aging and chemical resistance against underground corrosive substances. The matched Geotextile acts as a cushion isolation layer, avoiding scratches and punctures on the EVA Geomembrane from rough concrete and rock surfaces to maintain long-term anti-seepage stability. Detail Features It owns a smooth glossy surface that supports seamless hot welding for tight joint seal…