3M 7100186421 Contractor Grade Masking Tape 4 Pack

Product Description

The 3M 7100186421 is a contractor-grade general-purpose masking tape designed for use on non-damageable surfaces including vinyl, carpet, metal, and plastic. Each roll measures 1.41 inches wide by 60.1 yards long and is sold in a 4-roll pack. The tape features a strong adhesive that bonds aggressively while still allowing smooth, controlled unwind. It performs reliably in humid conditions and is rated for 3-day clean removal, leaving no residue or surface damage behind. Licensed contractors, painters, and trade professionals use this tape for masking during surface prep, painting, and light-duty bundling tasks.

This tape is suited for residential and commercial jobsite applications where a dependable general-purpose masking solution is needed. It works across a range of common substrates found on job sites, including metal framing, plastic fixtures, vinyl flooring, and carpet edges. The 4-roll pack format is practical for multi-room painting projects or crew use. Its humidity resistance makes it a reliable choice in bathrooms, basements, and other moisture-prone environments where standard masking tapes may fail prematurely.

Key Features

• 3-day clean removal with no sticky residue or surface damage
• Strong adhesive bonds aggressively to vinyl, carpet, metal, and plastic
• Smooth unwind for controlled, efficient application
• Performs in humid and moisture-prone conditions
• Sold as a 4-roll pack for jobsite or crew use
• Each roll is 1.41 inches wide by 60.1 yards long

Compatibility

Designed for use on non-damageable surfaces including vinyl, carpet, metal, and plastic. Suitable for general masking applications in residential and commercial painting and surface prep work.

Installation Notes

Surface must be clean, dry, and dust-free before applying the tape to ensure proper adhesion. Press the tape firmly along the edge as it is applied. Allow the tape to set for 30 to 60 minutes before painting begins. Once paint is dry to the touch, remove the tape slowly by pulling it back on itself at a 45-degree angle to achieve a clean edge.

Technical Specifications

• Tape Width: 1.41 inches
• Tape Length: 60.1 yards per roll
• Pack Quantity: 4 rolls
• Color: Tan
• Clean Removal Window: 3 days
• Package Weight: 2.1 pounds
• Package Dimensions: 10.38 inches x 10.38 inches x 6.06 inches
• UPC: 00051141318912

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100186421