e.roll is a key component to EPRO's redundant field installed composite design concept and is a roller applied version of e.spray. It is designed to be used for system detailing, repairs, and in areas where the required clearance for e.spray cannot be achieved. e.roll is most commonly used in conjunction with e.poly to reinforce system penetrations, terminations, seams, cracks, and membrane transitions. e.roll is used on decks, over excavated walls, blindside vertical walls, and underslab E.Series assemblies. e.roll can be applied to a wide range of materials/ substrates, high density polyethylene (HDPE), polyolefin sheets, geotextile fabric, wood, metal, foam insulation, and concrete based surfaces (green concrete, shotcrete and concrete masonry units (CMU)). e-roll is a medium viscosity water-based, polymer modified anionic asphalt emulsion, which exhibits exceptional bonding, elongation and waterproofing characteristics. Applicable Standards: ASTM D412, ASTM E154 Section 13, ASTM G23, ASTM E96, ASTM D751, ASTM D14334, ASTM C836