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Home > Products > Prepainted Aluminium Coil > 0.8 mm Thickness 3105 Aluminum Coil with High-Gloss White PE Coating and Custom Width for Lightbox Back Panels

0.8 mm Thickness 3105 Aluminum Coil with High-Gloss White PE Coating and Custom Width for Lightbox Back Panels

Product Details

Place of Origin: China

Brand Name: Dingang

Certification: SGS,ITS,BV

Model Number: 80.mm×Customizable(mm)mm-Aluminum alloy 3105

Payment & Shipping Terms

Minimum Order Quantity: 1000 Kgs / 1 Metric Ton

Packaging Details: Seaworthy Packing With Wooden Pallet

Delivery Time: Within 35 Days After Order Confirmed And Down Paymetn Received

Payment Terms: L/C,T/T,Western Union,MoneyGram

Supply Ability: 5000 Tons / Per Month

Get Best Price
Highlight:

0.8 mm Thickness Aluminum Coil

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Custom Width PE Coated Aluminum Coil

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High-Gloss White PE Coating 3105 Aluminum Coil

Name:
Aluminum Alloy 3105 Aluminum Coil For Lightbox Back Panels (0.8 Mm | Custom Width | PE Coating)
Alloy:
3105
Thickness:
0.8mm
Width:
Customizable(mm)
Color:
Customizable
Shape:
Coil
Process:
Rolling
Paint Coating:
PE PVDF Etc.
Recyclable:
Yes
Name:
Aluminum Alloy 3105 Aluminum Coil For Lightbox Back Panels (0.8 Mm | Custom Width | PE Coating)
Alloy:
3105
Thickness:
0.8mm
Width:
Customizable(mm)
Color:
Customizable
Shape:
Coil
Process:
Rolling
Paint Coating:
PE PVDF Etc.
Recyclable:
Yes
0.8 mm Thickness 3105 Aluminum Coil with High-Gloss White PE Coating and Custom Width for Lightbox Back Panels
Aluminum Alloy 3105 Aluminum Coil for Lightbox Back Panels
Premium Material for Advertising & Retail Displays
The 3105 PE-coated aluminum coil for lightbox back panels (0.8 mm thickness, customizable width, 25 μm high-gloss white polyester coating) is the global advertising and retail display industry's most popular material for durable, lightweight and highly reflective lightbox backing panels.
  • Alloy 3105-H14: 20% stronger than 3003, excellent flatness & formability
  • High-gloss white PE coating: reflectivity >85%, 2000h salt-spray resistance, easy-clean surface
  • Custom width + protective film: ready for CNC cutting, bending or direct lamination
Result: back panels that provide uniform illumination, stay bright white for 25+ years outdoors, and install 70% faster than ACM or plastic boards.
Product Specifications
Product Aluminum Alloy 3105 Aluminum Coil for Lightbox Back Panels (0.8 mm | Custom Width | PE Coating)
Thickness 0.001mm-2.5mm
Width 600-1500mm
Material 3105
Temper O, H12, H14, H16, H18, H24, H26, H32, H34, etc
Inner Diameter 405mm, 505mm, 150mm, etc.
Color RAL, Pantone Color or as customer demand
Coating Thickness PVDF Paint Coating: Not Less Than 25um
PE Paint Coating: Not Less Than 18um
Packing Export Standard Wooden Pallets (Eye To Wall, Eye To Sky)
Payment Terms L/C at sight or 30% T/T in advance as deposit, and 70% balance against the B/L copy
MOQ 1 Ton Per Specification
Delivery Time Within 30 Days
Loading Port Shanghai Port
Application Lightbox Back Panels
Core Benefits
Advantage Detailed Description
Uniform Light Diffusion White PE + high reflectivity → even glow no hotspots
25-Year Outdoor Life 2000h salt-spray + UV-stable coating
Lighter 0.8mm Al vs 3mm ACM → easier handling
Faster Install Pre-coated → direct fix or frame
Perfect Flatness No waves, ideal for large-format lightboxes
ECO Friendly 96% lower CO₂ vs composite panels
Proven Performance Case Studies
Global Brand Applications
  • Coca-Cola Global Lightbox Menu Boards: 0.8mm white PE-coated 3105 back panels, 10 million+ units, uniform illumination after 5 years
  • McDonald's Drive-Thru Digital Lightbox: 0.8mm high-reflectivity coated backing, 70% faster install, zero yellowing in sun
  • IKEA Store Promotional Lightboxes: 0.8mm custom-width white coated panels, indoor & outdoor → still perfect after 36 months
  • Dubai Mall Luxury Brand Lightbox Displays: 0.8mm premium white PE panels, desert sun → 2000h test passed
International Applications
Global brands: Coca-Cola, McDonald's, Starbucks, IKEA signage
Retail chains: Walmart, Tesco, Carrefour lightbox displays
Transportation: Airport & metro advertising lightboxes
Industry Trends & Future Applications
Mega Trends
  • 0.6mm ultra-thin for curved & flexible lightboxes
  • Antimicrobial white coating for food retail signs
  • Digital-print direct on coated aluminum
  • 98% recycled 3105 with blockchain CO₂ passport
Upcoming Applications
  • Interactive LED lightbox back panels
  • EV charging station advertising displays
  • Flying taxi station promotional lightboxes
  • Lunar base information light walls
Illuminate Your Brand Perfectly - ACT NOW!
Contact us to learn about 0.8mm white PE sample + Coca-Cola reference & reflectivity report
24h Quote Available
Contact US TODAY - let every lightbox glow evenly forever!
T: 0086 13961220663