The Litoelastic EVO Adhesive 22 lbs is a professional-grade, two-part epoxy-polyurethane adhesive specifically formulated for the secure installation of ceramic tiles and natural stones. Its flexible, waterproof composition makes it an excellent choice for wet environments and areas subject to movement or thermal variation. Designed for interior and exterior use, this adhesive is compatible with a wide range of substrates, including moisture-sensitive stones like green marble and slate.