No. When I designed the barn I thought some natural light would be nice so in addition to the galvalum sheets we added some clear plastic sheets not knowing that they would eventually crack and break apart. So now instead of skylights I have large holes in the roof. :(

I am taking these pieces of junk off and replacing them with all galvalum. The galvalum is 9 years old as well but still looks like the new. The plastic sheets were fabulous the first year and then just got worse and worse over the last few years.

So if you are building something, DO NOT use these clear plastic roof panels (unless you plan to replace it every few years)