Two-component polyurea system for elastic membrane application with crack-bridging capability. It is an extra fast-curing system that can only be applied by hot mechanical spraying equipment. Used in waterproofing of concrete structures, roof waterproofing, sewage and wastewater treatment structures and for onsite applied liners, totally seamless, for secondary containment applications, ponds, landfills, tunnels, canals, dam repairing.