3M 7100063549 Loop Fastener Tape 4 in X 50 Yd Black

Product Description

The 3M 7100063549 is a pressure-sensitive adhesive nylon loop fastener tape designed for secure, repositionable attachment in indoor applications. The tape measures 4 inches wide on a 50-yard roll, delivering substantial coverage for high-volume or large-surface jobs. It features a high-performance rubber adhesive coating backed by a white polypropylene film liner, with an engaged thickness ranging from 100 mils to 160 mils and a 3-mil printed liner. The loop component is constructed from nylon, providing durable engagement strength when paired with a compatible hook fastener. Medium-temperature performance makes it suitable for controlled indoor environments. Installers in HVAC, electrical, and light construction trades use this tape to mount panels, secure insulation blankets, and create tool-less access points.

This fastener tape is suited for residential and light commercial indoor installations where a reliable, removable or semi-permanent bond is needed. The rubber adhesive bonds well to paper, cardboard, painted and bare metal, glass, sealed wood, and many plastics. Typical applications include securing access panels, mounting lightweight equipment covers, organizing cable runs, and attaching signage or insulation to smooth or semi-smooth surfaces. The 50-yard roll format is appropriate for contractors needing consistent supply across multiple installations or production-line assembly tasks.

Key Features

• High-performance PSA nylon loop construction for durable hook-and-loop engagement
• Rubber adhesive formulation bonds to metal, glass, painted surfaces, sealed wood, and many plastics
• Engaged thickness of 100 mils to 160 mils for reliable mating depth
• 3-mil printed liner for clean, consistent peel during application
• 4-inch width on a 50-yard roll for high-coverage, low-interruption installation
• Rated for indoor use with medium-temperature performance

Compatibility

Designed as an OEM-style loop-side fastener tape for indoor use, intended to mate with compatible hook-side PSA fastener tapes on smooth to semi-smooth substrate surfaces.

Installation Notes

Surface preparation is critical for adhesive performance — clean and dry the substrate thoroughly before applying the tape to remove dust, oils, and loose material. Apply firm, even pressure across the full tape width after placement to ensure full adhesive contact. This product is rated for indoor use only and should not be exposed to sustained moisture, UV, or outdoor temperature cycles. Cutting to length should be done with a sharp utility knife or scissors to maintain a clean edge and avoid delamination of the adhesive layer.

Technical Specifications

• Width: 4 inches
• Roll Length: 50 yards
• Engaged Thickness: 100 mils to 160 mils
• Liner Thickness: 3 mils (printed)
• Loop Material: Nylon
• Adhesive Type: High-performance rubber
• Liner Material: White polypropylene film
• Color: Black
• Temperature Performance: Medium
• Application Environment: Indoor use only
• Unit of Measure: Roll
• Weight: 5.2 pounds

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100063549