glow in dark signs/photoluminescent signs for IMO/photoluminescent sign

Specifications photoluminescent sign:

material:PVC sheet

glow time 12 hours

have SGS report

15 years history

properties of photoluminescent sign: a. short light storage time, long lasting luminous time, high brightness absorb any kind of visible light(sunlight, lamplight, etc.) for 15 minutes , then continuously glow in the dark more than 12 hours no need of electical powder, light-emitting product b. good weather resistance and decoration effect c. safe and green product no toxic, no harm, no radioactivity, no heavy metals series photoluminescent signs: road instruction signs, road safety signs, ship safety instruction signs, fire safety signs usages of photoluminous signs: evacuation passage, evacuation stairway, emergency exit, barrier, fire-fighting equipment signs and caution signs. materials of photoluminescent signs: PVC, acrylic, aluminum alloy, stainless steel, ABS plastic sizes of photoluminescent signs: 120mm*340mm, 150mm*400mm, 200mm*450mm, 250mm*600mm or according to the customer's design