Polyurethanes; Epoxy resins, unprocessed; Polyurethane adhesives for industrial purposes; Chemical additives for hardening and repair of composite pipelines; Unprocessed polyurethane resins; Unprocessed composite carbon epoxy resins for reinforcement, repair, insulation, and protection of pipelines, piping, and tanks used for containment or transportation purposes

Unprocessed composite carbon epoxy resins for reinforcement, repair, insulation,and protection of pipelines, piping, and tanks used for containment or transportation purposes