Foam 2 Foam glue is foam safe, flexible, and high tack. It is a contact glue that allows adjustment, and dries clear. It bonds: Styrofoam, Depron, EPS, EPO foam, wood & plastics. The new squeeze tube package makes it easier and more economic to use. Flyers report that joints made with Foam 2 Foam are more resilient than other types of glues, including foam safe cyanoacrylate and as a consequence their models often survive mid air crashes. The 50ml Foam 2 Foam glue is $9.25 and is distributed to Hobby Shops in North America by Horizon Hobby.