3M 7100077767 Masking Tape 144mm Green Paint Masking

Product Description

The 3M 7100077767 is a green paper masking tape designed for paint masking applications in professional and industrial environments. The tape measures 144 mm wide and 55 m long, with a 6.7 mil thickness that provides consistent, uniform coverage across large surface areas. A rubber adhesive backing delivers reliable tack and clean removal without leaving residue on properly prepared surfaces. This tape is rated for a maximum operating temperature of 250 degrees F, making it suitable for baking and curing cycles common in automotive, industrial, and facility maintenance workflows. Licensed tradespeople, painters, and maintenance technicians are the primary installers.

This tape is suited for paint masking tasks across residential, commercial, and light industrial settings. The 144 mm width makes it well-suited for masking larger panels, trim areas, and flat surfaces where narrow tape would require multiple overlapping passes. It performs in spray-paint booths, HVAC equipment coating, pipe painting, and general surface protection applications. At 55 m per roll, a single roll covers significant run length before changeover, reducing interruption on production or service calls.

Key Features

• 144 mm wide format reduces passes needed on large masking areas
• 55 m roll length provides extended coverage per roll
• 6.7 mil thickness delivers consistent tape body and tear resistance
• Rubber adhesive provides strong tack with clean removal
• Rated to 250 degrees F maximum operating temperature for oven and cure-cycle use
• 25 lb per inch tensile strength resists tearing during application and removal

Compatibility

Designed for general paint masking applications across a wide range of surfaces including metal, glass, and painted substrates where a high-temperature-rated masking tape is required.

Installation Notes

Surface should be clean, dry, and free of oils or loose material before tape application to ensure proper adhesion and clean removal. Apply firm, even pressure across the full tape width to eliminate air pockets and edge lift. Remove tape promptly after the masking operation is complete and while the surface is still warm to reduce adhesive transfer risk. No special tools are required, but a tape dispenser is recommended for long runs to maintain consistent tension.