Aluminum sublimation sign blanks are widely used for personalized printing, signage, nameplates, and promotional displays. These blanks are pre-treated with a special coating that allows for vibrant dye-sublimation printing, making them an ideal choice for indoor and outdoor signage.
Parameter | Details |
---|---|
Classification | Sublimation-Ready Aluminum Sheets |
Thickness | 0.3mm, 0.45mm, 0.5mm, 0.7mm, 1.0mm |
Sizes Available | A4 (210x297mm), A3 (297x420mm), 12″x18″, Custom Sizes |
Surface Finish | Glossy, Matte, Brushed, White Coated |
Alloy | 1050, 1060, 1100, 3003 |
Packaging | PVC Film + Carton Box + Wooden Pallet |
What Are Aluminum Sublimation Sign Blanks?
Aluminum sublimation sign blanks are pre-coated aluminum sheets designed for high-definition dye-sublimation printing. They allow for vibrant, long-lasting prints with excellent durability and weather resistance.
Key Features:
✔ High-resolution print quality (up to 1440 dpi)
✔ Scratch & UV-resistant
✔ Lightweight yet durable
✔ Suitable for indoor & outdoor use
Classification of Aluminum Sublimation Blanks
Aluminum sublimation blanks come in different types based on surface finish, coating, and intended use:
Type | Surface Finish | Best For |
---|---|---|
Glossy | High-shine reflective | Indoor signs, photo panels |
Matte | Non-reflective smooth | Professional displays, art prints |
Textured | Embossed patterns | Decorative signage, industrial labels |
Metallic | Pearlescent sheen | Premium branding, luxury displays |
Thickness Options
The thickness of sublimation aluminum blanks affects rigidity, weight, and application suitability:
Thickness (mm) | Weight (g/m²) | Recommended Use |
---|---|---|
0.3 – 0.5 | 80 – 135 | Light indoor signs, photo prints |
0.6 – 0.8 | 160 – 220 | Retail displays, trade show graphics |
1.0 – 1.2 | 270 – 330 | Outdoor signage, durable labels |
1.5+ | 400+ | Heavy-duty industrial & architectural use |
Types of Sublimation Aluminum Blanks
Below are common types of sublimation aluminum blanks available in the market:
Type | Description |
---|---|
White Gloss Blanks | High-shine finish, vivid image printing |
Matte Blanks | Soft appearance, anti-glare surface |
Brushed Silver Blanks | Metallic brushed effect, modern design |
Gold Sublimation Blanks | Gold finish for premium signage or gifts |
Pre-Punched Blanks | With corner holes for easy mounting |
Aluminum Alloys for Sublimation Blanks
Different alloys offer varying strength, corrosion resistance, and print performance:
Alloy | Properties | Best For |
---|---|---|
1100 | 99% pure Al, excellent color vibrancy | Photo panels, art prints |
3003 | Manganese-added, good formability | Indoor/outdoor signs |
5052 | Magnesium-enhanced, marine-grade | Outdoor & harsh environments |
6061 | Heat-treatable, structural strength | Industrial & architectural signs |
Packaging & Protection
To ensure scratch-free delivery, aluminum sublimation blanks are packed with:
- Interleaf paper (prevents surface damage)
- Corner protectors (avoids edge dents)
- Moisture-resistant wrapping (for humidity control)
- Custom crating (for bulk orders)
Applications of Aluminum Sublimation Blanks
1. Commercial Signage
- Retail store signs
- Trade show displays
- Menu boards
- Corporate branding
2. Interior Décor
- Metal photo prints
- Wall art & canvases
- Office signage
- Personalized gifts
3. Industrial Uses
- Safety & warning labels
- Machine identification plates
- Equipment branding
- Warehouse signage
4. Architectural & Outdoor Use
- Building directory signs
- Outdoor advertising panels
- Wayfinding signs
- Durable nameplates
Sublimation Printing Process
- Design Preparation – Create artwork in high resolution (300+ DPI).
- Printing – Use sublimation inks on transfer paper.
- Heat Pressing – Apply at 190-210°C (375-410°F) for 45-90 seconds.
- Cooling & Finishing – Let it cool before handling; optional protective coating.
Why Choose Aluminum Sublimation Blanks?
Brighter Colors – Deeper ink absorption than PVC or acrylic.
Longer Lifespan – Resists fading for 5+ years outdoors.
Eco-Friendly – Recyclable & free from harmful chemicals.
Customizable – Available in different sizes, shapes, and finishes.
Conclusion
Aluminum sublimation sign blanks are the best choice for high-quality, durable prints. Whether for retail, industrial, or decorative use, selecting the right thickness, alloy, and finish ensures optimal results.
📢 Looking for premium sublimation-ready aluminum blanks? Contact us today for a free sample!