24" x 36" Aluminum Sign Blank

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 a pre-treatment for sheeting application.

• Director of Accounts

  4

  Posted by Pat Cohn on 1/8/2014

  The sign blanks were fine. They were just a little dirty. We cleaned it with alcohol and it worked.

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