Designed for digital imaging, Series 3930DS prismatic sheeting with pressure sensitive adhesive is a reflective sheeting with a unique construction providing high levels of retroreflectivity for multiple traffic situations. Series 3930 sheeting provides long-term reflectivity and durability with excellent life cycle costs. Exceeds ASTM D 4956 Spec Type III and IV. Not only is 3M high intensity prismatic sheeting bright and durable, it’s better for the environment. The manufacturing process for prismatic sheeting reduces VOC emissions by 97 percent and energy consumption by 72 percent compared to glass bead-type sheeting.