Model-Making Glue (Special) Por 40 g 10.8 x 14 x 7.6 cm Transparent

Ok, so I've been a fan of Beacon's Foam Tac for a long time. That stuff is pretty good - this stuff is better. In fact, both work well for gluing but I can use half a tube of UHU POR and store it for 6 months and it'll still be good to go when I open it again. The Foam Tac stuff starts to go bad after you open it - so use it all in a single build, or lose it if you store it for a while. This is the better glue just from a storage perspective. As for adhesive properties, honestly, this might be just a TAD bit better than Foam Tac.

My goto adhesive to fix my foamy rc airplanes and general gluing. Get this.

The "Por" version works very well with XPS foam. At normal room temperature, I target about 5 minutes of open time before joining the pieces, else ~ 1 minute if I want to slide the pieces (slightly) into place. When sanding a dried joint, any excess glue does tend to clump and usually has to be removed by hand, which is rather tricky. Before discovering Por, I used epoxy. Sanding such a joint was problematic because the epoxy is much more abrasion-resistant.

I've used it on the hard styrofoam used in radio-controlled aircraft. The glue does its job. Takes a bit of getting used to, and, since it's made in Germany, the instructions are in German with the exception of a sentence saying to spread the glue, wait for it to dry, and press the parts together. I'm not sure it's any better than Welder's or Foam-Tac, but I wanted to give it a try.

Works. Clear. This glue does its job well. In a tube that does not dry up as so many others do.

I needed to glue a wig and a fake beard to a painted styrofoam wig head. THIS IS THE STUFF! It was pretty easy to apply (hey, it's glue... be smart... work on a surface you can scrape or throw away, and either wear gloves or prepare to be sticky). It dried in the time described, and held perfectly for the performance (and beyond - this is a prop I'll be using over and over for hopefully years). I tried an endless number of other things and this is the winner! Have to remember this!

Exactly as advertised and quickly shipped, in a box, so no damage. Nice.

Works better than I was expecting. Saw a video that someone recommended this, so I gave it a try. My new go to foam glue.