recommend epoxy resin, at least for the foam > foam joint. It cures without needing air. It also doesn't melt the foam.you will never break the bond once it cures.
i experimented with 4-5 different adhesives for an art project involving 10 layers of polyiso. you may be able to find something cheaper though. On Friday, August 4, 2017 at 9:02:49 AM UTC-7, ken winston caine wrote: > > Am experimenting with building an H18 from 4" thick polyiso for a > permanent, "tiny home" fixed-location install. > > Want to find the right adhesive to permanently adhere the beveled edge, > polyiso to polyiso. > > Anyone found a great one? > > Have, in the past, done small tests with a few adhesives. Found asphalt > emulsion to work, but it's messy, odorous, and can't be painted over where > it squishes out. > > Liquid Nails makes an adhesive it recommends for both polyiso and > Styrofoam, but am not finding it locally. I read that R-Max recommends the > readily available "Heavy Construction" formula of Liquid Nails. Picked up a > tube of that and may today, weather permitting, test it on repairing a > broken 4x8 4" board of polyiso. > > Seeking others' experience with effective, STRONG, PERMANENT adhesives for > adhering polyiso to polyiso. > > Thanks, Dylan, for suggesting I open a new thread for this, > -- You received this message because you are subscribed to the Google Groups "hexayurt" group. To unsubscribe from this group and stop receiving emails from it, send an email to hexayurt+unsubscr...@googlegroups.com. To post to this group, send email to hexayurt@googlegroups.com. Visit this group at https://groups.google.com/group/hexayurt. For more options, visit https://groups.google.com/d/optout.
