3M is Broke!
And it's my fault. I called and asked if I should use Super 77 or 90 to bond sheet fiberglass on a camper to wood, specifically underlayment/luan. Then..I asked..What is the cure time and at what t...
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Both of those adhesives cure mighty fast, even at low temps (55f -> 70f). I've used both and they are contact adhesives in a spray can.
I don't know what the RV mfgs are using for foam but it probably isn't high density extruded polystyrene, common in building applications. I have those sheets in my TT and they do a great job with heat transfer.
I don't know what the RV mfgs are using for foam but it probably isn't high density extruded polystyrene, common in building applications. I have those sheets in my TT and they do a great job with heat transfer.
