In kit building when to use CA and when to use epoy?
Take f2racer's advice, use titebond for most uses. Less expensive, stronger, more crash resistant (less brittle) and non toxic. Cleans up with water before it cures yet is nearly waterproof after 24 hours. I even use it for firewalls in big gas burners, the wood breaks before the glue joint does--what more can you want?