3M™ Extreme Sealing Tape 4411B+

3M™ Extreme Sealing Tape 4411B+ is a go-to solution for quick and clean sealing, bringing both excellent conformability and instant adhesion to eliminate the cure time, mess, and oozing associated with liquid sealants. Designed to stick with pressure to metals and plastics in order to cover edges, rivets, joints, splices, scew heads, holes, and gaps, this tape dramatically simplfies the sealing process and removes the need for messy caulking equipment. However, while this tape makes application easy, it doesn't compromise on toughness — delivering resistance to sun, rain, and extreme temperatures, along with solvents. Challenge the status quo and reimagine how you seal with 3M™ Extreme Sealing Tape 4411B+.

The 3M™ Extreme Sealing Tape product family derives its sealing strength from its simple, but powerful, construction. Consisting of an acrylic adhesive on a durable TPO backing that is both durable and flexible, this tape excels in exterior applications where a reliable, water-tight seal is demanded. This linerless solution may help to support customer sustainability goals by eliminating the waste of a traditional clear liner without any impact to the performance of the tape. Engineered to overcome the challenges of sealing out water, dust, dirt, and other environmental factors, 3M™ Extreme Sealing Tape is available in three colors — black, gray, and white — and a range of thicknesses to suit the needs of a variety of industrial applications, such as cargo trailer rail seals, HVAC enclosures, roof sealing, and more.