RE: ELAPOR Foam
Whizzard - I have used the same technich to bring an EasyGlider back to life after a hard nose dive. Boil, pull, tug, twist, glue. Repeat until straight and then smooth out with a spoon. Pretty darn amazing material.
bevo2 - The primer is very hard to come by in the states. Clean the mold release off first. I just used soap and water, but I have heard that you can use Acetone (I would certainly test this out on a very small part like under a hatch or something before I did it I my own plane). Then spray it with Krylon Fusion. It dries to the touch very quickly, but is kind of soft for a few days so it is best to let it sit if you don't want it to get skinned up. I went for the utilitarian Port and Starboard theme. I like to fly high and usually in the evening so orientation can be a challenge at times. The paint scheme isn’t exactly striking but it sure is functional.