by kerry » Tue Apr 10, 2007 11:15 pm
I think the stuff has the name of alucabond also, two sheets of aluminum with high density polyethelene plastic as a filler. Wonderful stuff to work with, my whole teardrop is covered in it. There's a plant close by that makes it and you can occasionally find some in the area. At one time they sent the set up or out of spec materials to a local recycler and you could get it pretty cheap, but that stopped about the time I started looking to cover my drop. Did find a guy that worked there and has a garage full of off color, sizes, and thickness. I paid $l.00 sqft which is about same as alu, but have bought it since at flea markets in smaller sizes 2x3 or 2x4 for as little as $.50 sq ft. You can route it , drill it, score with a table saw or V tip router bit and and bend to 90 degrees if you want to. Pop rivets work great with it. I covered my whole tear with it top and sides just used metal roofing screws with the washer and rubber grommet to attach to the spars and sides same thing worked great . Did have a little trouble bending an 18" radius on the front end, had to put 3 ratched straps and about 200 lbs of dumbells on to hold it in place until I could get the screws to it other than that no problem. Probably my next one I'd just go with .040 alu on the top and still use the laminated on the sides.