ORALITE 5500 Engineer Grade 4.25 mil reflective vinyl is perfect for long-term, outdoor, traffic control, guidance signs, warning and information signs, reflective letterings, numbers, and symbols. With an outdoor durability of up to 7 years, ORALITE 5500 reflective vinyl is available in eight colors and is corrosion and solvent resistant. The ORALITE 5500 colors comply with the daytime requirements of ASTM D4956-11a when tested in accordance with ASTM practices E308 and E1164 and test methods E1347 and E1349. Features: 4.25 mil Available in 8 highly visible colors Created for long term outdoor use Outdoor durability of up to 7 years Clear, solvent-based, permanent adhesive Liner: 89# PE-coated silicone paper Compatible with screen printing and thermal transfers Meets requirements of MUTCD Meets ASTM D 4956 specifications for Type I, Class 1 retroreflective sheeting All reflective vinyl should be cut with a 60° blade; Slow cutter speed down and use test cuts to determine the downforce. This product will be shipped directly from the manufacturer. Please allow extra time for shipping. This item CANNOT be cancelled or returned ORALITE 5500 Reflective Vinyl Technical Data Sheet Oracal Vinyls MSDS