Doesn't last long?

[MCam]

Lately I've noticed that my home made juice just doesn't last very long (all made from stuff purchased here at TW) compared to the prefilled carts I got with my ego-c. My own juice tends to last about a day or more at most, where as I can't get rid of the tobacco ones that came with it fast enough (not a massive fan but don't want to pour it down the sink).

I mix my juice using the 54mg PG solution, down to 18mg with 50/50 PG/AG, with around 10% flavour.

I read that AG gives more vapour, and that the TW mixes are about 80% PG. I guess I'm wondering if AG causes more vapour because it atomises quicker and therefor doesnt last as long?

[canniscam]

MCam,

I believe your summation is correct; the VG/AG's do atomize at a greater volume which I can only assume means that the base is being wicked and vaporized at similarly faster rate.

Casey

[StevieD]

The boiling point of PG is just over 188C, Glycerine is about 290C.....but if it's mixed with water this drops rapidly, 80% VG + 20% Water boiling point is 121C, so yes, juice with a higher level of AG will vapourise quicker.