Aluminum Siding Thickness

Aluminum is a soft metal which means the thickness of your siding makes a tremendous difference.

Aluminum siding thickness.

Roll formers sell the finished formed roofing and siding by the lineal foot. The material was especially popular from the 60 s through the 80 s while a lot of other materials have now entered the market place and become much more popular including vinyl siding aluminum siding and others. Kynar galvalume steel for metal roofing and gutters. For example trucedar siding is g60 galvanized steel with a thickness of 016.

Back in the day aluminum siding on standard trailers could start at 040 gauge or even 050 gauge. For the purpose of this article we are going to focus on the visual aspect of the trailer and how thin aluminum siding can cause oil canning or a wavy look. 0145 min would be 29 gauge. Nominal thicknesses of aluminum siding range from 019 to 024.

Roll formers make the greatest profit by ordering steel coil which is as close to the minimum thickness as possible. For an example of how gauge can be confusing see the below. The standard is 44 gauge but homeowners who wish for the best in this type of siding will purchase the 53 gauge siding. When roll formers order steel coil they place orders by minimum steel thickness e g.

0 7 mm 0 8mm and 1 5 mm. 0 027 or 0 032 for seamless gutters and any other thickness for custom gutters. Gauge to thickness chart gauge stainless galvanized sheet steel aluminum fraction inches mm inches mm inches mm inches mm 30 0 0125 0 33 0 0157 0 40 0 0120 0 30 0 0100 0 25 29 0 0141 0 36 0 0172 0 44 0 0135 0 34 0 0113 0 29 28 1 64 0 0156 0 41 0 0187 0 47 0 0149 0 38 0 0126 0 32. They are not as resistant to impact as a flat plate metal wall panel but stiffeners can often be welded to the rear surface of the panels for added support.

26 gauge 24 gauge 20 gauge 18 gauge 16 gauge 14 gauge 1 8 and 1 4. Looking at the decimal thickness enables more precise and sometimes surprising comparisons. These materials offer benefits not available to t1 11. Cheap aluminum siding is 0 4 inches thick commonly referred to as 40 gauge aluminum.

Estimate aluminum siding prices aluminum siding prices begin at about 220 per square which is 100 square feet of material. Fast forward to today and the industry starting point is now 024 gauge. If you were to compare 30 gauge galvanized steel to aluminum the aluminum equivalent would be 26 gauge. The thicker the material the more resistant to wind it will be and the more it will cost.

Steel or metal coatings.