Water Proofing Tehniques?

[Mike.L]

Hey guys i was wondering is anyone knows any water proofing ideas or tehniques for water proofing esc, motors.....(ill get back to that in a sec.) recivers, batterys?

About the motors, Is a brushed motor broken in, In water? or is it just the brushes? would a normal brushed motor be ok if it was covered in water snow...ect?What about brushles?

The ballon idea? Any good using zipties and grese (or sillicone)?

And be free to tell me what you guys do, or have seen. Last but not least anyone have any articles on this?

Greatly apreaciated,
MIKE