Stainless steel photoluminescent fire safety directional signs are essential auxiliary escape and evacuation indicators currently mandated for installation in rail transit systems. They must be installed on doors, station hall floors, station interior walls, and stairway exits to direct people toward safety exits.

These stainless steel photoluminescent fire safety directional signs are currently required auxiliary escape and evacuation indicators for rail transit systems. According to national regulations, signs for doors and stations must use 304 stainless steel as the base material, incorporating long-afterglow photoluminescent powder. The subway photoluminescent evacuation sign systems produced by our company absorb visible light for 3-5 minutes and can continuously emit light in dark environments for over 12 hours. The luminescent effect does not diminish and can be sustainably reused for more than 30 years. As long as there is no human-induced damage, replacement is unnecessary, making it a one-time, permanent solution. In emergencies such as power outages or fires in underground rail systems, these signs can guide crowds for urgent evacuation and escape. With the rapid development of underground rail transit in recent years, cities with strong economic conditions across the country are constructing rail transit systems, leading to an increasing market demand for such products. Currently, stainless steel photoluminescent evacuation signs are not only applicable to subway projects but are also being used in large factories, supermarkets, and shopping malls.

Product Features

1. Made with SUS304 stainless steel as the base material, ensuring durability; the surface features vertical brushed treatment for an aesthetically pleasing and bright appearance.

2. The surface graphic grooves have a depth of 1.2mm, and the photoluminescent brightness is higher than that of conventional market photoluminescent signs (because the thickness of the photoluminescent layer far exceeds that of ordinary photoluminescent signs), making it more resistant to脫落 (falling off).

3. The photoluminescent part uses photoluminescent powder, which is non-toxic, radiation-free, and has a higher safety factor compared to electrically powered evacuation indicators.

4. Easy and quick installation: simply pre-groove according to the sample dimensions, apply AB structural adhesive to the bottom during installation, and wait for it to solidify.

5. Energy-saving and environmentally friendly: the light absorption and emission process requires no power source, has a long service life, and can undergo countless cycles of absorption and emission. The luminescent brightness can still meet fire evacuation standards for up to 15 years.

Product Parameters

Name: Stainless Steel Evacuation Indicator Sign

Material: 304 Stainless Steel

Specifications: Boarding/Alighting Arrow: 210*230*5mm (customization supported)

Light Absorption Type: Various visible light sources

Emergency Duration: Over 10 hours

Product Features

1. Non-toxic, harmless, non-radioactive, with a high safety factor.

2. Uses SUS304 stainless steel as the base material, ensuring long-lasting wear resistance.

3. No power source required, energy-saving and environmentally friendly.

Application Range

Suitable for emergency evacuation passages, subway stations, underground passages, civil air defense projects, karaoke bars, dance halls, supermarkets, train stations, airports, docks, etc.

Installation Method

Easy and quick installation: simply pre-groove according to the sample dimensions, apply AB structural adhesive to the bottom during installation, place the product, and wait for it to solidify.

Other Notes  Custom sizes and patterns are available; generally, there is a minimum order quantity. The specific成品 (finished product) delivery time depends on the product manufacturing process and quantity. Welcome to call for inquiries.