The thick layer of wax, resulting from the double dipping, can be clearly seen on this example
Now that you know what vape coil gunk is and why it occurs, lets discuss some techniques to avoid it
Azar RR, Frangieh AH, Mrou J, Bassila L, Kasty M, Hage G, et al
Each used health care product must be drained of liquid to the extent possible and placed in a watertight primary receptacle designed and constructed to ensure that it remains intact under normal conditions of transport
Press the button-insert into place with moderate force
The humid climate and urban environment can actually intensify these problems, making DIY solutions even less effective