3M 7010389158 Diamond Grade School Bus Sign 36x8.75 in

Product Description

The 3M 7010389158 is a Diamond Grade prismatic reflective school bus sign designed for exterior application on school buses. Measuring 36 inches wide by 8.75 inches tall, this yellow sign reads "School Bus" and is engineered to meet high-visibility requirements for student transport vehicles. The prismatic lens construction delivers superior retroreflectivity compared to standard engineer-grade or high-intensity sheeting. A pressure-sensitive adhesive backing with a clear poly liner makes field installation straightforward without specialty tools. This sign is intended for installation by fleet maintenance technicians or qualified school bus service personnel.

This sign is suited for use on standard school buses requiring exterior identification markings. The yellow coloring and bold lettering conform to typical school bus signage standards. It is sold as a single unit and is appropriate for new bus builds, replacement of damaged or faded signage, or compliance-driven fleet retrofits. Installation on flat or mildly curved exterior bus body panels is the intended application scenario.

Key Features

• Diamond Grade prismatic lens construction for high retroreflectivity
• Pressure-sensitive adhesive backing for direct surface application
• Clear poly liner protects adhesive until installation
• Yellow coloring with School Bus text for regulatory identification
• 36 inches x 8.75 inches format sized for standard bus body placement

Compatibility

Designed as a direct-application reflective sign for school bus exterior surfaces requiring compliant School Bus identification markings.

Installation Notes

Installation is typically performed by fleet maintenance technicians familiar with exterior bus body work. Clean and dry the mounting surface thoroughly before removing the poly liner and applying the sign. Avoid applying in temperatures outside the adhesive manufacturer's recommended range, and smooth out the sign from center to edges to eliminate air pockets. No cutting or trimming tools should be used on the reflective face, as damage to the prismatic lens will reduce retroreflectivity.

Technical Specifications

• Width: 36 inches
• Height: 8.75 inches
• Color: Yellow
• Lens Type: Diamond Grade Prismatic
• Adhesive Type: Pressure Sensitive with Clear Poly Liner
• Weight: 2 pounds
• UPC: 00051141225494

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010389158