3M 7000124631 Filament Tape Black 18mm X 55m

Product Description

The 3M 7000124631 is a black polyester-backed filament tape reinforced with fiberglass strands and coated with a modified synthetic rubber adhesive. It delivers 600 pounds per inch of tensile strength, making it well-suited for bundling, palletizing, and securing loads in demanding industrial and trade environments. The adhesive is applied using a solventless coating process, reducing solvent emissions during manufacturing. The tape is particularly effective on oily metal surfaces where standard adhesives lose grip. HVAC technicians, sheet metal workers, and general contractors commonly use this tape for strapping ductwork components, securing heavy materials during transit, and reinforcing seams under tension.

This tape is designed for applications where high tensile strength and reliable adhesion to difficult surfaces are required. The 18 mm width and 55 m roll length make it practical for repetitive bundling tasks, equipment strapping, and light structural reinforcement on job sites. Its black polyester backing provides UV resistance and a clean finished appearance in visible installations. The solventless adhesive formulation supports use in facilities with low-VOC or sustainability requirements without sacrificing performance in tough conditions.

Key Features

• 600 pounds per inch tensile strength via fiberglass filament reinforcement
• Modified synthetic rubber adhesive engineered for adhesion to oily metal surfaces
• Solventless adhesive coating process for reduced VOC emissions
• Black polyester backing for UV resistance and clean appearance
• 18 mm width x 55 m roll length for extended coverage per roll

Compatibility

Designed as a general-purpose high-tensile filament strapping tape suitable for metal, plastic, and composite surfaces including oily or contaminated metal substrates common in HVAC and industrial applications.

Installation Notes

Surface preparation improves bond strength even with this tape's oily-metal-rated adhesive — remove loose debris where practical before application. Apply firm pressure along the full tape length to ensure full contact with the substrate. No tools beyond a standard tape dispenser or utility knife are required for most applications. If used in load-securing roles, verify that tensile requirements for the specific load do not exceed the tape's rated capacity.

Technical Specifications

• Tensile Strength: 600 pounds per inch of width
• Backing Material: Black polyester with fiberglass filament reinforcement
• Adhesive Type: Modified synthetic rubber, solventless coating process
• Tape Width: 18 mm
• Roll Length: 55 m
• Unit of Measure: Roll
• Weight: 0.58 pounds

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000124631