This is why I epoxy coat all my electronics.....

[MG1234]

After you coat the circut board with epoxy do you dip it also? Or shrink wrap ?

[kfxguy]

Home Depot.


Just shrink wrap it

[MG1234]

Yep I didn't check there ,thanks

[MG1234]

Got all my epoxy ,how do I remove the case off of a seaking? The 4 little screws the heads just twisted off and the bottom tray is stuck on ,any tips?

[kfxguy]

Here's a video I did yesterday when I was doing a sf300 esc

https://youtu.be/HjY4sNQLAe8

[urbs00007]

This proces I do is super cheap and simple. I use 5 minute loctite eopxy I get from Walmart. I think it's $4 for the twin tube of it. $4 is not much to spend on a $300 esc for insurance. All I do is simply mix up some and then spread in on with a paint brush.

how do you get the epoxy between the circuit boards on the 300. just push it in the best you can?

[kfxguy]

The epoxy I use is pretty thick. I drizzle it down in there and use a small brush to move it around. Then I wait till it starts to get a little tacky and build it up around the gap and close it off.