Egress & Evacuation
IBC 1025 marks the path, not just the door — continuous photoluminescent strip plus a UL 924 listed sign.
IBC 1025 requires a continuous marked path, not just an exit sign. The clause is about the route from the occupied space to the exit — a sign above the door does not mark the route, and that is the most common plan-review comment.
NVR-PL45 45 mm path marking runs at floor level or on the handrail, continuous through door frames — NVR-PL9 is the UL 924 listed exit sign at the end of it.
The pair is tested to ASTM E2072/E2073 and listed to UL 924 respectively — two separate documents, because a plan reviewer will ask for both by name.
More in this section.
Parking Structures
Car park wayfinding has to survive a power failure and a twice-yearly pressure wash.
Marine & Offshore
Salt fog attacks the edge first — sealed Type VIII on marine aluminium, with plate film for on-site plates.
Advertising & Signage
Full-coverage print keeps 82% of RA on Type III/IV digital media — the ink is what usually kills the brightness.