We've Moved! Visit our NEW FORUM to join the latest discussions. This is an archive of our previous conversations...

You can find the login page for the old forum here.
CHATPRIVACYDONATELOGINREGISTER
DMT-Nexus
FAQWIKIHEALTH & SAFETYARTATTITUDEACTIVE TOPICS
lids? Options
 
Bisy
#1 Posted : 4/10/2021 9:56:33 PM

DMT-Nexus member


Posts: 280
Joined: 09-Jan-2021
Last visit: 24-Mar-2023
wine jugs have aluminum lids with paper liner, all jugs have some kind of plastic or rubber seal. I love the glass bottles with a ceramic top and metal release mechanism, but the rubber washers deform and deteriorate, so that's not good. is ptfe 2 the only suitable material? or is there a kind of silicone that's acceptable?
Everything i say is fictional, I just wanna be cool and fit in.
 

Good quality Syrian rue (Peganum harmala) for an incredible price!
 
downwardsfromzero
#2 Posted : 4/10/2021 11:53:02 PM

Boundary condition

ModeratorChemical expert

Posts: 8617
Joined: 30-Aug-2008
Last visit: 07-Nov-2024
Location: square root of minus one
Depends what exactly you're using with any given material. If you know what reagents and solvents you'll be using you can check it out on a compatibility chart. I'll dig one out in the coming days if you can't find the link here on the forum - this isn't a new question!

Platinum-cured silicone is pretty robust for the most part. You can replace the rubber seals that you mention with silicone ones with a reasonable assurance of safety if it's just plain ol' lye and naphtha they'll be seeing.




“There is a way of manipulating matter and energy so as to produce what modern scientists call 'a field of force'. The field acts on the observer and puts him in a privileged position vis-à-vis the universe. From this position he has access to the realities which are ordinarily hidden from us by time and space, matter and energy. This is what we call the Great Work."
― Jacques Bergier, quoting Fulcanelli
 
 
Users browsing this forum
Guest

DMT-Nexus theme created by The Traveler
This page was generated in 0.010 seconds.