3M 301E Beige Performance Masking Tape 301E Masking Tape 36mm x 50 m

This masking tape is a crepe paper-backed adhesive solution designed for temporary surface protection and precise masking in industrial settings. It offers a balance of conformability and tack that suits controlled-temperature processes and routine assembly tasks within automation, electronics, electrical and mechanical environments.

• Rubber-based tack delivers consistent hold and clean removal
• Withstands exposure up to 100°C enabling high-temperature operations
• Thin 0.15mm profile allows fine edge definition and minimal build-up
• Beige colour provides clear Visual contrast against common substrates
• Long 50m length reduces roll changes on production lines
• 36mm width fits standard dispensers and narrow masking tasks

• Suitable for paint masking in component finishing processes
• Ideal for holding wires and harnesses during assembly
• Used for masking PCB edges during conformal coating operations
• Can be used for temporary protection of metalwork in fabrication
• Used with jig fixtures for repeatable masking in automation cells

The crepe paper backing permits controlled stretch and contouring, enabling the tape to follow curved or uneven surfaces without lifting.

After exposure up to the maximum operating temperature, the rubber adhesive maintains adhesion while allowing removal without excessive residue when removed within typical process windows.

The roll is supplied at an industry-standard width that integrates with most handheld and bench-mounted masking dispensers.

The extended length per roll minimises downtime for roll changes, supporting continuous runs in medium- to high-volume workflows.