Aluminum Alloy 5052 Aluminum Plate for Lifeboat Sides (2.5 mm | Custom Width | PVDF Anti-Oxidation Coating)

Introduction

The 5754 anodized aluminum plate (3.0 mm thickness, 1000–2600 mm custom width, 25 μm hard-anodized + sealed layer) is the global offshore industry’s ultimate solution for zero-maintenance, ultra-durable protective panels.

• Alloy 5754-H111: 3.5 % Mg → 40 % stronger than 5086, DNV-GL & ABS certified.

• Class-I hard anodizing: 2000 h ASTM B117 salt-spray, permanent metallic finish.

• Extra-wide coil + laser-flatness: ready for wind-wall, helideck edge or blast panels.
  Result: panels that survive 50 years in Zone C5-M marine atmosphere, reduce platform weight 3.2 t per 100 m², and install 80 % faster than stainless steel.

Product Parameters:                                              

Advantages

Core Benefits:

Case Studies   

1. Royal Caribbean Icon of the Seas (2024)

   • 2.5 mm safety-orange PVDF sides, 168 lifeboats

   • 4000 h salt-spray test passed, zero fade after 1 year

2. Equinor Oseberg B Freefall Lifeboats (2023)

   • 2.5 mm 2000 mm wide PVDF hull panels

   • North Sea 100 % humidity → still mirror-bright

3. US Navy LCS-30 Canberra (2025)

   • 2.5 mm desert-tan PVDF rescue boats

   • 50 kJ drop test → zero deformation

4. Viking Line Grace (2024)

   • 2.5 mm white PVDF tender boat sides

   • Baltic winter salt → ΔE 0.3 after 18 months

International Applications

• Cruise ships: Royal Caribbean Icon-class, Carnival Mardi Gras

• Offshore: Equinor Oseberg, BP Glen Lyon FPSO

• Naval: Royal Navy QE carrier, US Navy LCS

• Ferry: Viking Line, BC Ferries

Mega Trends

• 2.0 mm ultra-thin for hyperloop evacuation pods

• Self-healing PVDF with micro-capsules

• Photoluminescent safety stripes

• 94 % recycled 5052 with blockchain CO₂ passport

Upcoming Applications

• Autonomous rescue drone carrier hulls

• Submersible lifeboat pressure sides

• Martian evacuation capsule panels

• Floating city emergency boat cladding

Call to Action              

Save lives for 40 years TODAY!
FREE 2.5 mm safety-orange PVDF sample + SOLAS certificate & 4000 h salt-spray report.
24 h lifeboat quote | 
Contact US NOW – let every rescue be legendary!

T: 0086 13961220663 

E:gavin@cnchangsong.com