Thanks, Dave. Will price epoxy today. On Aug 14, 2017 11:34 AM, "dave rhode" <dfrho...@proxinet.net> wrote:
> Also, for your application, i highly recommend you look into building > codes and use a non-flammable adhesive. I'm sure you don't want another > grenfell tower disaster (they used same polyiso boards as hexayurts). at > the least seal the seams and you probably want to add a layer of sheet rock > on the inside. With 4" panels and glue you won't be able to kick your way > out of a fire and escape the fumes. > > On Monday, August 14, 2017 at 10:13:30 AM UTC-7, dave rhode wrote: >> >> 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.
