3M 7010389169 Reflective Marking Tape Yellow 3in X 50yd

Product Description

The 3M 7010389169 is a flexible microprismatic retroreflective marking tape from the Diamond Grade Flexible Prismatic Emergency Vehicle Markings Series 973. Finished in high-visibility yellow, it measures 3 inches wide and covers 50 yards per roll, making it a practical choice for large-vehicle striping applications. The tape uses a microprismatic lens structure to maximize retroreflectivity, returning more light toward approaching drivers under both headlight and ambient lighting conditions. It is backed with an aggressive pressure-sensitive adhesive that bonds to painted metal, fiberglass, and composite vehicle body panels without requiring a separate primer in most applications.

This tape is intended for retroreflective marking of emergency vehicles including fire apparatus, ambulances, and law enforcement vehicles where high-contrast visibility markings are required. It is engineered to flex with contoured body panels and curved surfaces, maintaining adhesion and optical performance across the full length of the roll. Fleet operators, emergency vehicle upfitters, and department shops use this product to meet retroreflective marking requirements on apparatus during new builds or refurbishment.

Key Features

• Microprismatic retroreflective construction for high nighttime and low-light visibility
• Flexible film conforms to contoured and curved vehicle body surfaces
• Aggressive pressure-sensitive adhesive for direct-to-substrate application
• Yellow color for high-contrast emergency vehicle marking schemes
• 50-yard roll length reduces splicing on large apparatus
• Part of the Series 973 Emergency Vehicle Markings family

Compatibility

Designed as a retroreflective marking tape for emergency vehicle applications, suitable for use on painted metal, fiberglass, and composite exterior surfaces typical of fire apparatus, ambulances, and law enforcement vehicles.

Installation Notes

Application is typically performed by certified emergency vehicle technicians or qualified fleet upfitters. Clean and degrease the substrate thoroughly before application to ensure full adhesive contact. Apply in temperatures appropriate for pressure-sensitive adhesives and use a squeegee or application roller to remove air pockets and ensure uniform bond. Follow all applicable NFPA, SAE, and local authority specifications for retroreflective marking placement and pattern requirements.

Technical Specifications

• Width: 3 inches
• Length: 50 yards per roll
• Color: Yellow
• Construction: Flexible microprismatic retroreflective film
• Adhesive Type: Pressure-sensitive
• Weight: 5.1 pounds
• Unit of Measure: Roll
• UPC: 00051141226736

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010389169