the HEX deep cleaning of zirconium cooling chamber, zirconium mouthpiece, and the top head section (do not think it's Zirconium but maybe peek) where all zirconium parts fit.
can you soak zirconium parts in 91% iso overnight?
there are little tiny slots and holes in the cooling and mp area that are very difficult to get to with brushes.
should i iso soak or should i boil-out in water, the zirconium parts and the top head section (is peek)?
i'm not sure how long of a soak i should do.
there is little to no information on how to do a really dirty, resin filled cooling section clean-up of the parts and i do not want to fuck it up.
can anyone advise or have encountered this problem?
i do not want to experiment unless i have no alternative. thanks.. their replacement parts are big $ and come from UK-meaning freight costs and time too.
please do help me out, give me some of your expertise.
thanks