Rubber Seal on Jars

[abusedtoaster]

Precautions should be taken to make sure that if using a jar with a rubber seal, no solvent interacts with it, as it will degrade the rubber.

Proof

 

[Hiyo Quicksilver]

Yeah, xylene will eat 'em up like nothing.

On the upside, I've probably smoked a whole seal and I'm not dead yet!