3M Adhesive Tape 4410B+ Black

3M™ 4410B+ High-Performance Sealing Tape – Reliable Sealing Made Easy

The 3M™ 4410B+ is a high-quality, black sealing tape with a thickness of 0.60 mm—designed for demanding sealing tasks indoors and outdoors. Equipped with a single-sided, pressure-sensitive acrylic adhesive, it ensures immediate adhesion to numerous materials such as metal, plastic, and other substrates—without any curing time.

The flexible TPO backing easily conforms to uneven or textured surfaces and seals tightly around screw heads, rivets, edges, gaps, and transitions. This creates a uniform, visually clean seal—even in hard-to-reach areas.

Thanks to its linerless design, the tape can be applied quickly and easily—without any release film and with minimal waste. The robust backing material is particularly resistant to abrasion and weathering, making it the ideal solution for outdoor use.

Whether for sealing enclosures, joints, or connections—the 3M™ High-Performance Sealing Tape is a reliable alternative to liquid sealants, without their typical drawbacks such as long drying times or uneven application.

Product features at a glance:

• Single-sided sealing tape with instantly tacky acrylic adhesive – no curing required
• Highly conformable TPO backing for uneven surfaces
• Linerless design for time-saving, clean application
• Excellent for metal, plastic, and other smooth or textured surfaces
• Weather- and abrasion-resistant – ideal for outdoor use

Recommended applications:

• Permanent sealing of joints, overlaps, screw connections, and seams
• Ideal for applications on housings, vehicle components, air conditioning systems, or similar outdoor structures