Engineering Grade Type I Reflective Hazard TapeThis Type I retro-reflective hazard tape has a peel-off backing and permanent acrylic adhesive. It utilizes embedded microscopic glass beadlets to reflect light and meets federal specification LS-300C (Engineering Grade) for reflectivity, longevity (7-year minimum), and resistance to weathering. 5.5 mils in thickness.
High Intensity UltraLite Grade Reflective SheetingULG is a Type III flexible, encapsulated lens hazard-striped Type III reflective material with a peel-off backing and permanent acrylic adhesive. Meets all ASTM D 4956 requirements. This durable tape is ideal for hazard warning and road end barricades and any equipment requiring high visibility warning. It iswarranted for 10 years.  Material has a grayish honeycomb appearance in daylight as seen above, but reflects white at up to 250 Cd/Lux/sq. m. at night.