3M™ 4026 PU Double-Sided Tape 3M™ 3M™ 4026 PU Double-Sided Tape is an industrial polyurethane foam tape designed for durable bonding and mounting of dissimilar materials. It delivers strong adhesion to metals, plastics, painted surfaces, and composites while conforming to uneven surfaces and absorbing vibration. Commonly used for panel mounting, trim attachment, and component fixing in industrial applications, this tape provides reliable performance with a clean, fast installation. Learn more