too much of anything is bad for you
and just cause it is quoted on the net doesn't make it true lol
SO MUCH FUD floating around in an emerging market.
this goes double for what certain metals contain that are used for drip tips etc
(Fear Uncertainty Doubt) = FUD
C260 Cartridge Brass
Minimum Properties
Ultimate Tensile Strength, psi 62,000
Yield Strength, psi 52,200
Elongation 23%
Rockwell Hardness B77
Chemistry
Copper (Cu) 68.5 - 71.5%
Zinc (Zn) 28.5 - 31.5%
Iron (Fe) 0.05% max
Lead (Pb) 0.07% max
Lead-free brass <0.25% lead Defined by California Assembly Bill AB 1953 contains "not more than 0.25 percent lead content
cartridge brass contains less lead that what is in houses water pipes and faucets and you drink it every day.
I would argue just the opposite that brass is bad for you it has plenty of redeeming properties
brass is an anti microbial
the lead content is mute well under what the state deems as "safe"
The same argument that lots of other people make out that e juice is made from anti freeze etc. ( Don't you know that you are inhaling anti freeze" ) I hear this once a week lol
If you keep it clean you wont have any worries and I can bet that ill be dead long before the .07% lead content has any effect lol
I left some with ejuice dripped on it for a week outside and didn't corrode it to the point that it was green color like copper gets
AS far as what makes up vaping that is BAD i just picked up another enjoyable hobby that likes to drain my bank account