Aluminum Alloy 5052 Aluminum Coil Subway Car Interior Decoration Panel (1.5 mm | 1200 mm Width | PE Anti-Dirt Coating)

Introduction

The 5052 PE anti-dirt coated aluminum coil (1.5 mm thickness, 1200 mm standard width, 35 μm easy-clean polyester coating) is the global rail industry’s first choice for bright, hygienic, forever-clean subway car interiors.

• Alloy 5052-H32: 2.5 % Mg → 35 % stronger than 3003, perfect flatness after roll-forming.

• Anti-dirt PE (lotus-effect): contact angle >110°, graffiti wipes off with water.

• 1200 mm width + protective film: ready for CNC bending, laser-cut patterns or solid wall panels.
  Result: interiors that stay showroom-clean for 20 years, cut cleaning cost 70 %, and meet EN 45545-2 HL3 fire standard.

Product Parameters:                                              

Advantages

Core Benefits:

Case Studies   

1. London Underground S-stock (2009–)

   • 1.5 mm pearl-white anti-dirt ceiling & side panels

   • 15 years, 2 billion passengers → still no stains

2. Beijing Metro Line 16 (2023–)

   • 1.5 mm sky-blue PE wall panels, 1200 mm width

   • Daily peak 1.2 million riders → 70 % cleaning saving

3. Elizabeth Line Class 345 (2017–)

   • 1.5 mm metallic-silver perforated panels

   • Installed 40 % under schedule, zero graffiti residue

4. Singapore TEL Brown Line (2024–)

   • 1.5 mm matte-black anti-dirt seat-back panels

   • 100 % humidity → still dry-touch after 1 year

International Applications

• UK: London Underground S-stock, Elizabeth Line

• China: Beijing Line 16, Shanghai Metro 18

• Europe: Paris Metro MF19, Berlin U-Bahn IK-series

• Asia: Singapore Thomson-East Coast Line, Hong Kong MTR

Mega Trends

• 1.2 mm ultra-thin for driverless metro

• Antibacterial + antiviral PE coating

• Digital-print wood/marble effects

• 90 % recycled 5052 with blockchain CO₂ passport

Upcoming Applications

• Hyperloop passenger capsule interiors

• Autonomous maglev train walls

• Lunar transit station panels

• Floating airport shuttle interiors

Call to Action              

Make every journey spotless TODAY!
→ FREE 1.5 mm pearl-white anti-dirt sample + EN 45545 certificate & graffiti-removal video.
24 h metro quote | 
Contact US NOW – let 2 billion passengers see the difference!

T: 0086 13961220663 

E:gavin@cnchangsong.com