3M 5423 (1-Inch-Roll)

Additional Product Information

Overview

3M 5423 is a UHMW polyethylene film tape with a low-friction, abrasion-resistant surface designed to protect components subject to vibration, sliding contact, and wear. In aviation and MRO environments, it is relied upon to reduce noise, prevent fretting, and protect wiring, panels, and structures where lubrication is impractical. Maintenance teams trust it for its durability, clean removal, and consistent performance during both scheduled maintenance and AOG work.

Key Technical Specs for 3M 5423 UHMW PE Film Tape

• Type: UHMW polyethylene film tape with rubber adhesive
• Available Widths: 1.5 in (38 mm), 4 in (102 mm), 10 in (254 mm), 24 in (610 mm)
• Color: Translucent
• Viscosity / Consistency: Solid film tape
• Cure / Working Time: None required; pressure-sensitive adhesive
• Tensile / Peel Strength: High abrasion resistance; good initial tack
• Shore Hardness: Not applicable
• Service Temperature: Suitable for elevated-temperature aerospace processing cycles
• Typical Uses: Wear protection, noise reduction, masking, low-friction interfaces
• Shelf Life: Typically 24 months when stored per manufacturer guidance

Approvals & Specifications

• Specification Code: 5423
• Commonly accepted in aerospace and industrial MRO processes

Typical Aircraft MRO / AOG Applications

• Lining structural surfaces to prevent abrasion and fretting
• Reducing noise and vibration in aircraft panels and interiors
• Protecting wiring bundles and harness contact points
• Masking delicate areas during heat cycles, hot bonding, or bake-outs

Compatibility & Safety Notes

• Compatible with metals, composites, painted surfaces, and plastics
• Chemically resistant for typical aerospace maintenance environments
• Use standard PPE during application and removal

Packaging & Procurement

• Supplied in multiple widths to suit individual harnesses or large trunk runs
• Roll format enables rapid deployment in AOG kits
• Easy clean removal reduces rework and contamination risk

Why 3M 5423 is Chosen for AOG / MRO

• Immediate protection with no cure time
• Reduces wear, noise, and vibration without added lubrication
• Supports fast, reliable repairs under time pressure

Practical Suggestions for Your Team (AOG Mindset)

• Stock multiple widths to handle small harnesses and large trunk lines
• Include in heat-processing and composite repair kits
• Train technicians on correct placement to maximize wear life

Manufacture / Aviation Spec Codes

• Manufacturer: 3M
• Product Code: 5423

Alternative Names & Descriptions

• 3M 5423 UHMW Film Tape
• 3M Low-Friction UHMW Tape
• 3M Abrasion-Resistant UHMW Tape
• 3M Aerospace Wear Protection Tape
• 3M 5423 Polyethylene Film Tape