Hahaha,,, thanks for your concern, I appreciate your honesty. Not being certain, I am being cautious. Last thing I want to do out in the heat right now is watch my newly installed foam wall dissolve 20 minutes after I put it up LOL. Any help is appreciated.
I went to the 3M website,, browsed around and found this:
3Mâ„¢ Hi-Strength 90 Spray Adhesive
Bonding polyethylene and polypropylene to wood, metal and other materials
I don’t know if this would be the correct application either? Is the wall foam polyethylene or polypropylene? I have no idea.
Im pretty sure this is the same product that was sitting next to the Super 77 when I was at Home Depot,, I read the can briefly and got confused,,, I seem to remember the tack time for this product being about 30 minutes or so,,, which seemed to be way to long.
_________________________________________________________________________
I also found this, which looks VERY Appealing because its blue spray:
3Mâ„¢ Blue 72 Spray Adhesive
Very tacky, pressure-sensitive adhesive featuring a blue tint that helps you see where and how much adhesive is applied to a surface.
It is an aggressive, yet repositionable adhesive, ideal for bonding polyethylene sheeting, film, and foam substrates. It can handle irregular or nonlinear applications. Its variable valve provides a precise spray pattern width of 1" to 4".
Common Uses:
•Bonding polyethylene sheeting•Film to film bonding for vapor barrier protection over insulation, eliminating the use of staples
•Bonding vapor barrier plastic in construction applications
•Bonding carpet padding
•Temporary positioning to hold film, fabric, foam, or heavyweight paper
On a side note, once I resolve this product dilemma, I will be asking if it would be ok to glue the wall up one weekend, let it sit for a week before I put the Gorilla floor down then the coving,, because I don’t think I can do this all in a day.