Design professional-quality signs with this 4″ × 18″ white aluminum street sign blank. Crafted from .025″ thick aluminum, it’s lightweight yet durable, featuring ½″ rounded corners for a polished and safe edge. The smooth white coating is perfect for sublimation printing, vinyl lettering, or screen printing. Ideal for street, directional, parking, or safety signage, use indoors or outdoors.
Specifications:
- Size: 4" × 18"
- Material: White-coated aluminum
- Thickness: .025″ (0.64 mm)
- Corners: ½" radius round corners
- Holes: 2 Holes (.25" holes centered on 4" side)
- Finish: Smooth, sublimation-ready surface
- Use: Indoor/outdoor signage
Why Choose This Sign Blank
Strong, versatile, and easy to customize, perfect for creating professional street, caution, or parking signs. The bright white coating ensures sharp, long-lasting color output for sublimation or vinyl graphics.
Heat Press Settings:
Temperature: 385°F
Time: 45 Seconds
Pressure: Medium
- Print image in reverse
- Check for protective film, and remove if present
- Place transfer on top, and secure with thermal tape
- Press using specified settings above
- Remove paper immediately
| Manufacturer | Coastal |
|---|---|
| Print Applications | Dye-Sublimation, Heat Transfer Paper, Direct-to-Film (DTF) |
| Finish | Gloss |
| Color | White |
| Substrate Material | Metal |
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