I have few questions I need answered that deal with rigid foam
1. I thought Green Building Advisor had more information about fasteners for rigid foam? I’ve done a search and all I’ve come up with is one product is there a link that I’m missing?
2. I’m going to put foil on the outside of my foam for a radiant heat barrier but I would like to know it there’s a spray adhesive I can put on the foam then stick the foil to? I’m putting a stone exterior over the foam and I need the foil fixed to mark out lines for my studs? The foam I’m using is Foamular 250.
3. I’ve read somewhere I can use Grace Vycor Plus on rigid foam when sealing foam panels around corners? Plus I’m wanting to know will it fall down as the years pass?
4. I’m using 3M 8087 tape on my seams heard this was the best product true ?
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