Description
ORALITE® 5500 Engineer Grade are weatherproof, self-adhesive retroreflective films with excellent corrosion and solvent resistance. The product was especially developed for the manufacture of traffic control, guidance, information and warning signs as well as for reflective lettering, numbers and symbols, which are intended for long term outdoor use.
Product Construction
ORALITE® 5500 Engineer Grade is composed of an alkyd resin film. Its retroreflective system consists of catadioptric glass beads which are embedded in a transparent layer of plastic material.
Retroreflectivity
ORALITE® 5500 Engineer Grade comply with EN12899-1 (RA1; design A) and ASTM D4956-09 (Type I sheeting).