Originally Posted by tupeloflyer
I have a few Balsa 3D profile planes but I bought a Hyperion sniper x EPP foam plane, my first foamie and first step in assembly is glueing two wing halves together. It states to use thin CA as spay activator, which I have, after applying glue & act it does not adhear whats so ever??? no melting or distortion what so ever??? just no sticking! whats up? it does not specify and certain type of ca, like foam safe or what not? can i use a 5 min epoxy? answers please! can't proceed with build I'm stuck at start! Thanks in advance...
What type of CA are you using? Foam safe CA does not work on EPP, if you want to use CA, you should use regular CA with kicker, medium would probably be best as epphobby says, but personally I would use UHU Por (or Welders if you are in the US.
Don't use regular CA on the tailplane though, as far as I remember, it is made of Depron.