Subway boarding and alighting indicator large luminous stainless steel arrow

Stainless steel photoluminescent fire safety guidance signs are currently mandatory auxiliary escape and evacuation indicator floor markings for rail transit systems. They must be installed on station concourse floors, interior walls, and stairway exits to direct people toward safety exits.

According to national regulations, such signs must be made using 304 stainless steel as the base material, infused with long-afterglow photoluminescent powder. Our company's subway photoluminescent evacuation sign system absorbs visible light for 3-5 minutes and can continuously glow in the dark for over 12 hours. The luminescent effect does not decay and can be sustainably reused for more than 30 years. As long as there is no human damage, replacement is unnecessary, making it a once-and-for-all 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, economically well-off cities across the country are constructing rail transit systems, leading to an increasing market demand for such products. Nowadays, stainless steel photoluminescent evacuation floor 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; vertical brushed surface treatment for an aesthetically pleasing and bright appearance.

2. The surface pattern grooves have a depth of 1.2mm, and the photoluminescent brightness is higher than that of conventional market glow-in-the-dark signs (because the thickness of the photoluminescent layer far exceeds that of ordinary glow-in-the-dark signs), making it more resistant to脱落.

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

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指示 Sign Material: 304 Stainless Steel

Specifications: Boarding/Alighting Arrows: 210*230mm, 185*150mm, 224*167mm, etc.

Station Concourse Floor Evacuation指示: 120*80mm, 114*92mm, 150*90mm, etc. Stair Tread Evacuation指示: 70*80mm, 100*90mm, 80*84mm, etc. (Customization supported)

Light Absorption Type: Various visible light Emergency Duration: Over 10 hours

Product Features

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

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 halls, dance halls, supermarkets, hospitals, 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 in, and wait for it to solidify.