Reflective Film 3M Diamond Grade 983-10 White, 25 m length x 25 mm width

3M Diamond Grade 983-10 White is a prismatic reflective film supplied on a roll 25 m long and 25 mm wide, designed for demanding high-visibility marking and signage applications. The film delivers high-intensity retroreflection to improve conspicuity at night and in low-light conditions. Its white prismatic surface provides consistent reflection over a wide range of observation angles, making it suitable for road signs, vehicle markings and other safety applications that require durable, bright reflection.

Advantages

The prismatic construction of this reflective film offers superior retroreflective performance compared with conventional beaded materials, providing clearer visibility from greater distances and across varied angles. The film is supplied in a narrow, continuous roll format that simplifies application to linear elements, edging, and thin sign components. Its durable surface is engineered to resist weathering and maintain reflectivity over time, and the white color ensures neutral contrast for many signage schemes.

Suitable for

Key specifications

How to use

Clean and dry the target surface to remove dust, oil and other contaminants before application. Cut the required length from the roll using a straight edge and a sharp blade or scissors. Align the film onto the substrate, apply firm, even pressure and smooth from the center outward to avoid trapped air. For best results on slightly curved surfaces, apply progressively and use a roller or squeegee to conform the film. Allow any adhesive to set per ambient conditions before exposing to traffic or weather.

Recommendations

Store the roll in a cool, dry place away from direct sunlight. For long-term outdoor applications, choose substrates and installation methods that match the intended service life; inspect reflective surfaces periodically for damage or contamination and replace when reflectivity is compromised.