We Serve the Truck Trailer Industry

Alumet Supply provides full-hard white aluminum sheets for trailers, also known as aluminum side panels.  These aluminum sheets are painted white on one side and have a wash coat on the reverse side.  They come in standard sizes, such as 49 x 96 and 49 x 110.  We also provide custom widths and lengths.

Alumet Supply also stocks mill finish roof coil for trailer bodies.

Our mill finish aluminum and painted aluminum can be used for horse trailers, cargo trailers and specialty trailers as well.

Truck Trailer Product Image

Painted Aluminum for Trailers

  • Aluminum Alloy 3105 H24
  • Standard Thicknesses: .040 & .050
  • Standard Widths: 48″
  • Custom thicknesses, widths, and lengths available.
  • Choose from any of our 50 standard stock colors!

Side Panels

  • Aluminum Alloy 3004 H291
  • Standard Thicknesses: .040 & .050
  • Standard Widths: 49″
  • Standard Lengths: 96″ 110″ 120″
  • Custom thicknesses, widths, and lengths available.
  • White acrylic paint

Roof Coil

  • Aluminum Alloy 3003 H16
  • Standard Thicknesses: .032 & .040
  • Standard Widths: 96.5″ 102″ & 103″
Custom Colors Available Upon Request