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.
- Excellent resistance to corrosion and solvents
- Solvent polyacrylate, permanent adhesive
- Reflective film (RA1, A, 110 micron)
- Excellent adhesion to metallic surfaces (e.g. aluminum and galvanized steel)
- Excellent screen printability
- 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
- The adhesive is protected by a release liner made of PE coated silicone paper, 145 g/sq.m
- After 72 hour adhered to aluminum; resistant to most oils and greases, weak acids, salts and alkalis
