what do you guys think about theses

[josh180]

I got these for my growroom walls 4x8 sheets osb radiant barrier sheets. What do you guys think?

[Splifted]

That should block the shit out of a heat signature I'd think, i dunno though. And probably help maintain temps if you were making an attic grow room. Nice find.

[BONG0]

Cool. never really looked into heat detection, i dont have to deal with that problem because of my location. :thumbsup:

[TheGreenFog]

Nice avatar, Bongo. I've been meaning to say that. You beat me to it. I was going to do something similar to that. I might still.

Nice shiny stuff.

TGF