Extreme Durability 80UM Polysurlyn Moisture Barrier Film Aluminum Coil
A Surlyn Film Color Coated Aluminum Coil is an advanced composite material consisting of
an aluminum substrate (typically AA3003 or AA5052 alloy) laminated with Surlyn ionomer re
-sin film. This coating provides superior durability, aesthetics, and functionality compared to
traditional paint or PVDF coatings.
Common Alloys
Salin-coated color aluminum coils typically use the following aluminum alloy series:
♦ 3003 Alloy: Moderate strength, excellent corrosion resistance, and superior formability, widely
used in architectural decoration.
♦ 3004/3105 Alloy: Higher rigidity than 3003, suitable for applications requiring enhanced structural
stability.
♦ 5005 Alloy: Magnesium-added for better weather resistance and fatigue performance, ideal for
outdoor use.
Technical Specifications
| Parameter | Specification |
| Base Material | 1100, 3003, 5052, 5754 |
| Aluminum Thickness | 0.2mm – 3.0mm |
| Coil Width | 800mm – 2700mm |
| Surlyn Film Thickness | 25μm – 100μm |
| Surface Finish | Glossy, Matte, Embossed, Textured |
| Peel Strength | ≥5 N/mm (ASTM D903) |
| Temperature Range | -40°C to +120°C (short-term up to 150°C) |
Key Features
• Weather Resistance: UV-resistant, anti-yellowing, and withstands extreme temperatu
-res (-40°C to 80°C).
• Scratch Resistance: Hard-coated surface reduces damage during handling.
• Eco-Friendly: Zero VOC emissions, 100% recyclable.
• Processability: Suitable for bending, punching, and cutting without film peeling.
• Lightweight: Low density (2.7g/cm³) reduces structural load.
• Flexibility: Easily bent, stamped, or shaped for complex designs.
Applications
✔ Architectural Cladding – Curtain walls, roofing, sunshades
✔ Transportation – High-speed train interiors, shipbuilding, aircraft panels
✔ Consumer Electronics – Laptop cases, appliance panels
✔ Advertising & Signage – Durable outdoor displays
✔ Industrial Uses – Chemical-resistant linings, cleanroom panels
Comparison with Other Coatings
| Coating Type | Pros | Cons |
| Surlyn Film | Extreme durability, high clarity, impact-resistant, flexible | Higher cost than PE/PVDF |
| PVDF Coating | Excellent weather resistance (20+ years), chemical resistant | Limited color options, less flexible |
| PE/Polyester Coating | Low cost, wide color selection | Poor UV resistance (5-8 years lifespan) |
| Anodized Aluminum | Hard, scratch-resistant surface | Limited colors, brittle |
Our Company Advantages and Production Range
Advanced Equipment
• German SMS Group fully automated coating lines with ±0.01mm thickness precision,
Line Speed: 120m/min (20% faster than industry average)
• MES system enables real-time production monitoring with ≥99.3% product qualification rate
• Multi-spectral imaging detects micro-defects as small as 0.02mm² with 99.8% recognition accuracy
Technology Patents
♦ Anti-Static Color Aluminum Coil and Continuous Production System
♦ Chromium-Free Passivation Solution for Color-Coated Aluminum Coils and Preparation Method
♦ Production Process for High Solar-Reflectance Color Aluminum Coils
♦ Method for Preparing 3D Wood Grain Aluminum Coil Based on Nanoimprint Technology
♦ Low-Temperature Curing Technology
| Thickness Range | 0.20 - 5.0mm |
| Width Range | Max. 2700mm |
| Alloy | 1050,1060, 3003, 3004,3105,5052 |
| Paint System | PE, SMP, PVDF etc |
| Color Options | RAL card color or as the sample |
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Extreme Durability 80UM Polysurlyn Moisture Barrier Film Aluminum Coil Images
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