- 4411W+: A white, 0.040 in (1.0 mm) thick tape made for quick and clean sealing
- RUGGED CONSTRUCTION: Delivers resistance to sun, rain, and extreme temperatures — all while resisting vibration and thermal expansion or contraction
- NO MORE CAULKING: Eliminates the need to buy, maintain, or dispose of caulking applicators and cartridges, along with the cure time, mess, and oozing associated with liquid sealants
- INSTANT ADHESION: A single-coated tape designed to seal over an existing seam, splice, or overlap
- DURABLE BACKING: Utilizes a TPO backing that is flexible, conforming over fasteners, seams, joints, holes, and gaps
- MADE FOR THE OUTDOORS: Engineered to overcome the challenges of sealing out water, dust, dirt, and other environmental factors, making it ideal for industrial applications such as cargo trailer rail seals, HVAC enclosures, roof sealing, and more
- CHOOSE YOUR TAPE: Available in black, gray, and white, as well as a range of thicknesses to suit individual application needs
- SUPPORTING SUSTAINABILITY: Features a linerless design that eliminates the liner waste common with other sealing solutions
3M™ Extreme Sealing Tape 4411W+ 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 4411W+.

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