RA1 engineering grade
RA1 engineering grade reflective materials are typically constructed using glass beads or micro prisms and they provide low light return of around 16%.
Avery Dennison T-1500D is a RA1 engineering grade retroreflective film for permanent traffic signage constructed of enclosed lens glass beads. It carries CE accreditation, a 7 year manufacturers warranty and is digitally printable using the Avery Dennison TrafficJet digital print system.
T-1500D sheeting has a pressure sensitive adhesive designed for digital print applications and is an omni-directional film which benefits agencies by providing confidence that signs will perform with uniform visual reflectivity at all sign face orientations.