Application

Aluminum Strip for Channel Letter and Signage

May 21, 2026

Color coated aluminum strip is one of the most popular materials for channel letters and advertising signs. Many of our overseas customers are signage manufacturers, advertising material distributors and decoration companies. They usually require coated aluminum strip with bright color, good bending performance and strong paint adhesion.

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For channel letter production, aluminum strip needs to be easy to bend, cut and shape. At the same time, the coating should not crack during forming. HAOMEI coated aluminum strip can be supplied in different colors and widths to meet signage production needs.

Recommended Specifications

ItemCommon Options
Alloy3003, 3004, 3105, 5052
TemperH24, H26, H32
Thickness0.4 mm – 1.2 mm
Width30 mm – 200 mm
CoatingPE, HDPE, PVDF
ColorRAL color, customized color
SurfaceGlossy, matte, brushed, embossed available
ApplicationChannel letters, sign boards, advertising frames

Advantages for Signage Use

  • Rich color options

  • Good bending and forming ability

  • Smooth surface and attractive appearance

  • Good weather resistance for outdoor signs

  • Custom width for different letter sizes

Our Suggestion

For indoor signage and short-term outdoor use, PE coated aluminum strip is usually cost-effective. For long-term outdoor signs exposed to strong sunlight, rain or coastal environments, PVDF coated aluminum strip is recommended because of its better weather resistance.

HAOMEI Aluminum can help customers choose suitable coating type, color, alloy and temper according to the final market and service environment.


Request Quote

Contact us today for a free consultation. Our aluminum experts will reply within 24 hours.