Technical Information
TREMproof® Amphibia™ is a sheet-applied below-grade waterproofing membrane engineered with a watertight EPDM barrier, self-sealing core, protective barrier, and non-woven bonding layer. This hydro-reactive waterproofing membrane is designed to bond securely to concrete and provide self-healing, self-sealing performance in foundation waterproofing and below-grade wall applications. TREMproof Amphibia is ideal for concrete waterproofing, foundation walls, below-grade structures, retaining walls, and commercial building envelope projects requiring durable long-term moisture protection.