: 1) Shatterproof, lightweight, and unbreakable panels with mirror-reflective properties consisting of two thin skins of an aluminum alloy continuously bonded to a thermoplastic core then electroplated in a chrome, bronze, or gold finish.. 2) Non-anodized aluminum alloy panels with border-to-border textured designs. 3) Anodized aluminum panels bonded to a phenolic backer for use on flat surfaces. 4) A solid sheet of anodized aluminum with the finish and color on one side only. 5) Solid, polished brass with a transparent, protective coating.