Insullating My Fish House

[pulleye16]

So I converted an old pop-up camper into a fish house. I have a fiberglass roof that I would like to insullate. Any suggestions on how to do this? I tried using sheet insullation and glueing it but it would not stay. Help...(Anyone know of a good strong glue for this App?)

[eyemaster]

You should look at the double sided tape made by 3m, you can get it at menards. If you search this sight you can find it. The stuff seems amazing.

Here is a short video I found about the tape.

[Eelpout08]

I think the best would be to spray foam it, although im not positive it would work in this aplication, i would check with an insulation place

[crappiebuster]

Foam board it and cut it tight to fit between the rafters then pl-300 foamboard adhesive it. A cheaper alternative. We have 1 1/2 inch in the floor and ceiling. Used cap nails on the floor also for extra security while going down the highway and thru drifts of snow. Get a can of spray foam (great stuff) and seal the seams if ya want.

[Ringtailhunter]

PL300 caulking [Menards] is made for foam insulation. Just put some up on my shak last week...still there. If that does not work strip the top with some 1x2's and use lath or screws and washers to secure it.