3M™ 389 Duct Tape 3M™ The 3M™ 389 Duct Tape is a durable industrial cloth tape delivering strong adhesion, high abrasion resistance and easy conformability on smooth or rough surfaces; well suited for bundling, repairs, temporary holding, masking and protecting cables or ducts in maintenance, construction, events and manufacturing environments, it provides dependable performance for demanding applications. Learn more
3M™ 850 Polyester Film Tape 3M™ 3M™ 850 Polyester Film Tape is a high-performance industrial adhesive tape designed for masking, insulation, and surface protection in demanding applications. Its polyester film backing provides excellent resistance to heat, chemicals, and abrasion, while delivering strong adhesion to metals, plastics, and painted surfaces. Commonly used in electrical applications, industrial assembly, and paint masking processes, this tape ensures clean edges and reliable protection. Learn more