Standard Sheet Sizes:
4' x 8' -- 4' x 10' -- 4' x 12'
6' x 8' -- 6' x 10' -- 6' x 12'

Standard Thicknesses:
6mm -- 8mm -- 10mm -- 16mm

Below you see, from the top, 10mm twinwall, 6mm twinwall, 6mm twinwall, 16mm threewall, 8mm twinwall and 16mm x-wall or RDC. See more under "Colors."

There are custom panel systems that use snap-in multiwall panels, like the one below, and aluminum structural extrusions.

We have twinwall experts!

Custom Sizes:
(available by custom order
up to 6' x 24' sheet size
and thicknesses of:
4mm to 25mm and special multiwall panels 40mm thick.)