The Sing Sandwich Panels are available from your local lumber yard or Lowe’s Home Improvement Center in one-inch thickness. It is so easy to work with. You can use it just like any ordinary plywood. no special tools are needed and your end product with lightweight, yet stronger than steel and weather resistant.
Simply cut and glue together any number of layers that you need to obtain the thickness that satisfies the needs of your project.
First, create the underlying structure of the bench using your resulting wood-glue-bonded structure.
Then cover the exposed areas with .062 aluminum. This makes this lightweight bench nearly impossible to fail in any extreme weather condition.
You have built the most amazing metal bench that will withstand the test of time.
How strong is it?
So strong, in fact, that lining up a whole gaggle of students standing on your bench causes zero deflection.
How lightweight is it?
Looks so good.
Your aluminum bench will look magnificent for centuries in your favorite park setting.