Can I use cotton wool to make wick for mt3 clearomiser instead of fiberglass one as I'm not sure how healthy(or toxic) fiberglass is?
If you don't like the silica wick that comes in them, you could always use cotton from a cotton ball.
First, there's no fiberglass in the stock wick. It's silica.
Now, that that's out of the way, ALOT of people simply use sterile cottton balls. Use only enough to fill the coil. Cotton swells and can choke-out the wick. You can boil cotton balls if you're concerned something may be in it, but honestly, I never have. It takes a few puffs to relieve the cotton flavor, but is a very nice vape once it's broke-in. Enjoy!
I use cotton balls. I couldn't find one that is organic, but I found some that have a seal that states they are tested in lab. To be on the safe side, I boiled some for 10 minutes but that was unworkable afterwards. Since I couldn't detect any traces of anything in the boiling water (and people report finding some substance floating when boiling some brands of cotton balls) I figured it was safe and use them straight out of the bag. Works just great.
After building my coil, wicking and juicing the wick, I fire it about 10 times -adding a few drops as I go- to get rid of the cotton taste before putting the top of the chimney on. Some people don't mind the cotton taste during the first few draws, but I can't stand it.
I just made one wick from cotton wool I had and didn't boiled it since package declaration says: "Product of superior quality according to the norms of the European Pharmacopeia". I know it's not organic but couldn't wait for organic one to arrive since I'm not sure how toxic fiberglass(or silica) is. BTW I hate this cotton taste.
Don't worry, the cotton taste goes out after a little while (and sometimes after a few coughs). Next time you can burn it out the same way I do.
Ok, next time I'll try to fire it for 10 times but I'm happy couse now cotton taste slowly disappears.With my homemade cotton wick I also noticed one big difference, my clearomiser doesn't gurgles and leaks no matter how hard I pull.
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