What are aluminum sandwich board signs
Aluminum Sandwich Board signs are printed with UV inks and made of two 0.012-inch aluminum sheets with a polyethylene core, resulting in a total thickness of 1/8 inch (3mm). They are lightweight and come in two pre-painted colors: white and brushed silver.
Drill hole options are available for quick attachment to posts, fences, walls, and other surfaces. Suitable for both indoor and outdoor use, common applications include real estate signage, customer or handicap notices, and directional signs. Ensure your artwork has 0.5 inches of bleed on all sides.