3M 3437 Engineer Grade Prismatic Lens Reflective Film

3M ™ Engineer Grade Prismatic Lens Reflective Film is a non-metallized, retro-reflective film designed for the production of commercial, non-critical traffic signs. 3437 Series Film features unique microsealed prismatic lens technology that helps produce visually uniform text, images and graphics, making them more visible than glass bead films. Featuring a visible “EGP” watermark and coated with a transparent self-adhesive, this durable film provides long-term reflectivity.

3M ™ innovation brings microprismatic retroreflective optics technology to the Engineer level where the need for good 3M ™ performance and reliability meets economics. 3M ™ Engineer Grade Prismatic Reflective Sheets 3437 Series feature reliable retro-reflective microprismatic optics designed for commercial and non-critical signature applications. It conforms to ASTM D4956 Type I and is compatible with 3M Inks and Films 880N and 880I series.