3M 64762 High Performance Green Masking Tape 401+ 1-1/2 in x 60 yds

3M High Performance Green Masking Tape 401+ (1-1/2 in. x 60 yds.) is a premium crepe paper masking tape engineered for critical paint masking applications in automotive, specialty vehicle, and industrial environments. Backed by 3M's proprietary solvent-free adhesive, it delivers super-sharp paint lines while withstanding surface temperatures up to 250°F (121°C) for 30 minutes — making it a go-to choice for paint bake operations, fascia painting, and powder coating workflows.

Key Features:

• High-Temperature Performance: Withstands surface temperatures up to 250°F (121°C) for 30 minutes in paint bake operations
• Clean Removal: Removes cleanly in one piece with no adhesive residue, no slivering
• Superior Adhesion: 36 oz./in. peel adhesion to stainless steel; bonds instantly to metal, rubber, glass, plastic, and EPDM-type rubber moldings
• Sharp Paint Lines: Resists paint bleed-through from most industrial paint systems for crisp, professional results
• Highly Conformable: Green crepe paper backing conforms around corners, curves, and irregular surfaces
• Improved Visibility: Distinctive green color improves accuracy and visibility during the masking process
• Easy Unwind: Smooth, controlled unwind reduces worker fatigue and improves productivity
• ASTM Compliant: Can be qualified for ASTM D-6123 (replaces PPP-T-42C, Type I and CID-A-A-883A)

Specifications:

• Width: 1-1/2 in. (36 mm)
• Length: 60 yds. (55 m)
• Total Thickness: 6.7 mils (0.170 mm)
• Backing: Smooth crepe paper with heat-resistant saturant
• Adhesive: Natural/synthetic rubber blend, solvent-free
• Adhesion to Steel: 36 oz./in. width
• Tensile Strength: 25 lbs./in. width
• Elongation at Break: 10%
• Core Diameter: 3 inches
• Color: Green

The 3M 401+ is ideal for two-tone color applications on trucks, buses, trailers, trains, fire trucks, ambulances, and aircraft — anywhere that precision, heat resistance, and clean removal are non-negotiable.