So I helped my neighbor tear down a 150 year old barn. I now have quite a bit of barn siding. I want to use it to sheet the inside of my new barn I put up a couple years ago. I have concerns about insects. I won't use anything obviously infested of course, but; is anyone familiar with a way to treat the siding in some reasonably efficient and effective way? Can I tarp it and have is gased? I have seen some things about borax solutions. Looking for ideas, thanks.