Buna o-rings

[chillrobb]

I have been looking for o-ring sizes for my cartomizer tank. I saw somewhere on this forum that someone used Buna-n o-rings. I just looked at these and they say they are not resistant to glycol based brake fluids. And what are PG and VG? well PG is a glycol and VG is a triol (I'm sure you can assume it has similar properties to the glycol) So these o-ring appear to be inappropriate from the beginning.
That is all, any chemists out there to agree with me?

 

[bzmotoninja83]

I'm gonna have to say that's brake fluid might be just a little bit more corrosive and acidic than the PG and vg. The brake fluid might make those swell up. Best bet would probably be to either contact the company and ask or, pull the trigger. Test it yourself. I want to know the outcome. Test it in a petri dish type science experiment before you decide to vape with them tho, don't need to inhale rubber, leave that for the drag strip.......



(MY NAME IS BILL Z AND I APPROVE THIS MESSAGE)

 

[boomerdude]

You can go to McMaster-Carr and check out their o-rings. They have every type, size and material including food grade o-rings,

 

[CGMST]

Does anyone know where to find other colors besides black? All I can find online are black o-rings.

 

[bzmotoninja83]

Check out ibtanked.

Sent from the 804

 

[CGMST]

Check out ibtanked.

Sent from the 804

Thanks....I'll check them out!