Heat-resistant hose

摘要

A heat-resistant hose capable of exhibiting excellent interlaminar adhesion in a high-temperature environment. The heat-resistant hose has a laminar structure of an inner layer formed by fluorine-containing rubber (a fluorine-containing rubber layer 1) and an acrylic rubber layer 2 formed on an outer peripheral surface of the fluorine-containing rubber layer 1, wherein the acrylic rubber layer 2 is formed by a rubber composition comprising the following (A) to (D): (A) an acrylic elastomer; (B) a peroxide crosslinking agent; (C) phenothiazine; and (D) an acid receiver. <IMAGE>