On Jun 30, 5:59*pm, BradMM wrote:
A lake house we're looking at has corrugated roofing panels (4x8) that
look like a metal roof from a distance but, when you get close, they
are about 1/4 to 3/8 inch think. *Some kind of composite. *The
inspector didn't know what they were. *Can you give me a lead to look
up?

Ondura? That's 4'x6' panels of corrugated asphalt. Supposedly usable
on housing, although with my rate of pushing nails too deep, I only
use it for farm outbuildings. It's cheap, though - cheaper than
almost anything else I could find out there, for the simplicity of
putting it up.

Henry