The coated article, method for the production of an article coated, kit for making the circumferential welding two sections of a metal pipe and kit for repairing a pipe coated

摘要

The coated article, method for the production of an article coated, kit for making the circumferential welding two sections of a metal pipe and kit for repairing a pipe coated.The coated article and method for production of the same, which comprises a metal substrate comprising a composition coating layers in at least one surface thereof, and the coating composition comprises an epoxy layer on one or more of the surfaces of the substr The act.The coating composition comprises in addition an outer layer comprising a combination of polyolefin and epoxy resins, such outer layer is opcionalmenteisenta of epu00f4xi curative added. The article can be a pipe, a vessel, a conduit, a stem, an article in the shape of a profile or a tube.An outer layer comprises a polymeric network preferential semi or fully interpenetrante of epu00f4xi / polyolefin (IPN).In another mode, the article is coated comprises a layer of polyolefin / epoxy that is directly applied in at least one surface of the metal substrate, and the coating of polyolefin / epoxy is applied externally by an external coating thermoplastic and the article revest Ido is free of adhesive added.The article of metal is, preferably, a pipe, a vessel, a conduit, a stem, an article in the shape of a profile or a tube.