3M™ Scotch-Weld™ DP8005 Plastic Structural Adhesive 3M™ 3M™ Scotch-Weld™ DP8005 plastic structural adhesive is a two-part acrylic adhesive specifically engineered for bonding low surface energy plastics such as polypropylene (PP) and polyethylene (PE) without the need for primers or surface treatment. This industrial plastic adhesive provides excellent shear and impact resistance, ensuring durable and reliable bonds on technical plastics, composites, and selected metals. It is ideal for automotive components, industrial equipment manufacturing, tanks, housings, and plastic assemblies where strong structural bonding is required. With its fast curing profile and high adhesion performance, it helps streamline production processes while delivering long-lasting industrial strength. Learn more