Threadlock Expiry?


I'm not sure if I posted this in the right section, please feel free to move it if so.

Hypothetically let say you have a heli model that you have never crashed for so many years in flying, how long could you fly it for until you need to reapply fresh threadlocker on all the bolts?


Staff member
As long as you don`t loosen the screws, it should be good for quite a while. I have a TSA Infusion 600N, that I build in 2013, and the thread locker is still holding like the day it was applied.


it will last indefinitely unless exposed to torch heat or a petroleum based product.i have models from the 80's that are shelf queens I have thread loc on nuts bolts screws and have never needed to thread loc again.cox shrike that now has servo to turn and ailerons to help
Top Bottom