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Aluminum Sign Blanks

Thickness: 0.5-2.0mm

Width: 100-1200mm

Shape: Square, Rectangular, Triangle, Octagon, Circle

Lead time: 45-60 days.


Aluminum sign blanks are the sign makers’ substrate. The aluminum blanks we are supplying meet ASTM standards with holes, mounting and radius corners. Our aluminum sign blanks are manufactured and chemically treated at our coating and anodizing facility.

The aluminum sign blanks we supplied could meet your needs for producing traffic, parking, construction and street signs. These metal and aluminum sign blanks are available in all of the most popular shapes with many available with radius corners, pre-applied borders and pre-drilled holes for mounting hardware.

Alloy Temper Thickness (mm) Width (mm) Length (mm) Finish
1100 3003 5005 5052 H14, H24, H34, H16, H26, H38 0.5-2.0 100-1200 200-2400 mill finish, painting, anodizing

Highway Road Sign

Street Sign

Traffic Control Sign

Bicycle Guide Sign

Construction Sign

Parking Sign

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