Our Specialty Sign Blanks are manufactured from .080 gauge, 3105 alloy aluminum and are available punched with mounting holes for easy installation. Metal shape templates for creating custom artwork are available upon request with your completed order. Please contact us for more information.
All Hall Signs aluminum blanks are manufactured at our Bloomington facility per U.S. Bureau of Public Roads Standards and are punched with radius corners and mounting holes in accordance with the Federal Standard Highway Signs Manual. Alodized Aluminum Blanks are bare metal that has been chemically treated to meet ASTM B 499 specifications as pre-treatment for paint or sheeting applications.