sealing my air cooled hub motor

[Noamsal]

hi guys,
currently im using a 3kw hub motor with drilled caps for cooling, but i get alot of dirt inside the motor and i was thinking i should get some of this red stuff to spray on the motor
anyone can tell me what exactly should i look for or just send a link to an international seller?
thanks

(thats the stuff im talking about, from this thread https://endless-sphere.com/forums/viewtopic.php?f=2&t=66625&start=275 )

 

[nechaus]

you can use engine enamel,

If you can find liquid polymide use that.