3M(TM) Scotch-Weld(TM) Structural Plastic Adhesive DP8005 Black, 250 mL 12 per case Two-part structural acrylic-based adhesive (10:1 mix ratio by volume), that can structurally bond many grades of polyethylene, polypropylene, and thermoplastic elastomers (TPE's) without any surface preparation at room temperature.