Luminescent vinyl film for fire safety Made of non-toxic alkaline-earth aluminates and silicate ... fire safetyFeatures: 1)Mainly used in fire fighting, marine safety signs, general guiding and marking signs2) Be available for ... ;7). On your request, we can supply the finished signboard, and the base can be PVC based,Aluminum, etc. ... to contact with me. Luminescent vinyl film for fire safety exitsigns