I never notice the difference between the Delrin and Aluminum. I think the folks that prefer Delrin probably chew on them or clamp down with their teeth. Can't tell the difference with just your lips.
I never notice the difference between the Delrin and Aluminum. I think the folks that prefer Delrin probably chew on them or clamp down with their teeth. Can't tell the difference with just your lips.
Hmmm, I did that once just for grins... how do you get the sticky mess off?
Windex or any other good glass cleaner is good for removing the glue left over.
Really, I can't believe some are making this that hard of a deal.
1) Remove the white cap on the carto
2) Throw it away.
3) Fill the carto.
4) Put the "drip tip" where the white cap would go.
5) Vape.
6) As the carto dries out, drip more juice into the carto, carefully not to go into the center hole, or remove the carto from the battery on an auto battery.
7) Repeat step 6 as needed.
That's it! It's that simple.
Some people bite down on them and don't like the metallic feel between their teeth, much like fingernails on a chalkboard. The Delrin has a wood feel to it and doesn't stir the sensitivity up for them.

I would say keep the rubber white caps if you are a juicer as replacement for re-using old hard cap bonus cartos.
I would say keep the rubber white caps if you are a juicer as replacement for re-using old hard cap bonus cartos. Then again, I don't know nothin bout anything.![]()