Sublimation gloss white blanks aluminum are specially coated metal sheets designed for dye sublimation printing. These blanks deliver bright colors, sharp images, and long-lasting performance. They are widely used for photo printing, signage, wall art, and commercial displays.
Our sublimation aluminum blanks include sign blanks, photo blanks, and white metal sublimation sheets in standard and custom sizes, such as White .032″ Sublimation Aluminum 24″ x 36″ Sheet.

Types of Sublimation Aluminum Blanks
We supply different types of white metal sublimation blanks to meet various applications.

Product Classification
| Type | Description | Common Use |
|---|---|---|
| Sublimation Aluminum Sign Blanks | Flat white aluminum panels | Outdoor & indoor signs |
| Sublimation Photo Blanks | High-gloss finish | Photo printing |
| White Metal Sublimation Blanks | Standard coated sheets | Artwork & décor |
| Pre-cut Sublimation Sheets | Ready-to-use sizes | Retail & DIY |
White .032″ Sublimation Aluminum 24″ x 36″ Sheet

The White .032″ sublimation aluminum 24″ x 36″ sheet is one of the most popular sizes for professional printing.
Technical Specifications
| Item | Value |
|---|---|
| Thickness | .032″ (0.8 mm) |
| Size | 24″ × 36″ |
| Coating | Gloss white polyester |
| Base Material | Aluminum alloy |
| Printing Method | Dye sublimation |
Does Sublimation Work on Aluminum?
Yes, sublimation works on aluminum when the surface is coated with a white sublimation layer. Raw aluminum alone cannot absorb sublimation ink.
Why Coating Is Important
- Allows ink transfer
- Ensures vivid colors
- Prevents fading
- Improves durability
What Is the White Coating on Sublimation Blanks?
The white coating is a polyester sublimation coating applied to the aluminum surface. It acts as the ink-receiving layer during heat transfer.
Coating Benefits
- Bright white background
- High image clarity
- UV and moisture resistance
- Smooth gloss finish
What Temperature to Sublimate Aluminum?
The recommended sublimation temperature for aluminum is:
| Parameter | Recommended |
|---|---|
| Temperature | 380–400°F (195–205°C) |
| Time | 45–60 seconds |
| Pressure | Medium |
Proper settings ensure full ink transfer and long-lasting prints.
Can You Do White with Sublimation?
No, sublimation cannot print white ink. The white color comes from the white coating on sublimation aluminum blanks.
How White Appears in Prints
- White areas remain unprinted
- The coating shows through
- Results look clean and natural
Common Sizes of Sublimation Aluminum Sheets
| Size | Thickness | Application |
|---|---|---|
| 12″ × 18″ | 0.8 mm | Photo prints |
| 18″ × 24″ | 0.8 mm | Wall art |
| 24″ × 36″ | .032″ | Sign panels |
| A4 / A3 | 0.6–1.0 mm | Custom printing |
Custom sizes are available upon request.
Applications of Sublimation Gloss White Aluminum
These sublimation photo blanks are widely used in:
- Photo panels
- Commercial signage
- Home décor
- Office wall art
- Hotel decoration
- Exhibition displays
- Personalized gifts
- Advertising boards
Advantages of Our Sublimation Aluminum Blanks
We focus on stable quality, consistent coating, and reliable supply.
Why Choose Our Products
- Uniform gloss white coating
- Accurate thickness control
- Strong aluminum base
- Fast production and delivery
- Professional factory experience
- Long-term cooperation with global customers
Packaging & Protection
Each sublimation aluminum blank is carefully packed to avoid damage.
| Packaging Method | Purpose |
|---|---|
| Protective film | Prevent scratches |
| Foam sheets | Impact protection |
| Export cartons | Safe transport |
| Wooden pallets | Bulk orders |
What Are Sublimation Aluminum Blanks?
Sublimation aluminum blanks are aluminum sheets coated with a special white polyester layer. This coating allows sublimation ink to bond permanently with the surface when heat and pressure are applied.
Key Features
- Gloss white surface
- Smooth and scratch-resistant coating
- Lightweight aluminum base
- Excellent color reproduction
- Long service life
Frequently Asked Questions (FAQ)
1. Are sublimation aluminum blanks waterproof?
Yes, the coating is water-resistant and suitable for indoor and some outdoor use.
2. Can sublimation aluminum be used outdoors?
Yes, especially for signs with UV-resistant coating.
3. Is gloss better than matte for sublimation?
Gloss white offers brighter colors and sharper images.
4. Can I order custom sizes?
Yes, custom cutting and sizes are available.
Sublimation gloss white blanks aluminum
Sublimation gloss white blanks aluminum provide an excellent solution for high-quality photo and sign printing. With a bright white coating, strong aluminum base, and consistent performance, these sublimation aluminum blanks are ideal for professional and commercial use. Whether you need sublimation aluminum sign blanks or white .032″ sublimation aluminum 24″ x 36″ sheets, we offer reliable products, stable quality, and fast delivery for long-term cooperation.
Leave a Reply
You must be logged in to post a comment.