A resin foamed product, production method and laminated structure thereof

摘要

A resin foamed product is formed of a resin and closed cells therein. The resin foamed product has a shape-recoverable property at a normal temperature, wherein when contraction takes place with a distortion width including an elastic deformation range, a shape of the resin foamed product can be recovered at least in one direction. The resin foamed product has an excellent heat insulating property, filling property, sealing property and applicability.