3M Double Sided Foam Tape 4004 is a 1-inch wide, 18-yard roll built on a 1/4" open-cell polyurethane foam core bonded on both sides with a firm acrylic adhesive. The conformable foam fills gaps on irregular or uneven surfaces, distributes stress across bonded areas, dampens vibrations, and provides cushioning between substrates.

This tape is well suited for indoor assembly, manufacturing, and fabrication operations where reliable gap-filling and stress distribution are priorities. It also performs in protected exterior environments, making it a practical choice for signage mounting, panel attachment, and equipment assembly in both production facilities and maintenance settings.

The acrylic adhesive offers high bond strength with resistance to elevated temperatures and solvents; optimal bonding occurs between 70°F and 100°F. Each case contains 9 rolls and ships via parcel carrier.