Here are some tips you might find useful.
Cyanoacrylate is activated by microdroplets of water in the atmosphere. The wetter the environment, humidity, dampness and so on the more likely your applications will bloom. Prepare your flies in as dry an atmosphere as posiible and it will help. Also use a low bloom CA, usually the more expensive professional ones. Providing you do this you should not need to varnish or apply any protective layers, once the CA is cured it becomes inert.
Storage is a matter of regular temperatures, for prolonged CA shelf life keep it cool and dry. The fridge is ideal and if you don't intend to use it for a while freezing is no problem because it is ethyl based and will not therefore expand in its container. The only thing to remember is allow it to come up to the ambient temperature before you use it.
A good CA will have a pin in the cap to keep the nozzle free of blockages. Tap the bottle sharply on a hard surface when you finish using it, wipe any spills or drips there may be on the nozzle with a bit of scrap newspaer - quick twisting action is best for this - and store the container upright. This should prevent blockages and the cap from bonding with the nozzle. Anecdotally it is also effective to put some clingfilm over the nozzle before putting the cap back on - CA will not, as a rule, bond the family of plastics called polyolefins of which clingfilm is a member.
There's more information about CAs on our website. We get quite a bit of feedback from both coarse and game fishermen. I wouldn't be so crude as to encourage you to purchase our product but I wouldn't dissuade you either...
Tight lines!
Lee Baldwin
www.powerbonduk.com
www.theoriginalpowerbond.com