Mar 25, 2019 · This thick plastic sheet is used in exterior/outdoor applications, machined parts, wear pads, wear strips, and outdoor cabinetry. High impact resistance strength Chemical- and rrosion-resistant No moisture HENAN OKAYorption. HDPE can be used for: Machined parts Cutting boards Marine bumpers Outdoor cabinetry Wear pads, strips & plates Chute, bin