darkrom
Great Scott!
I want to try the honey hole, but the cheapo quartz with dome are working so good and I have el cheapo domeless quartz on the way lol.
Weird. I literally used my boro nail less than 3 times. Then I waited a few days after its last use, picked it up while it was room temp and it just crumbled into my hand. I'll never go glass nail again, only quartz. Maybe titanium again someday, I've got my eyes on the dualiTI.
I am a boro man myself. They can glow, but you have to get them crazy hot.
Pyrex has not been made out of Boro in the US since 1998 when Corning sold the Pyrex brand to World Kitchen. It is now tempered Soda-lime glass. I just ordered new Pyrex from Europe as its still Boro over there.
Weird. I literally used my boro nail less than 3 times. Then I waited a few days after its last use, picked it up while it was room temp and it just crumbled into my hand. I'll never go glass nail again, only quartz. Maybe titanium again someday, I've got my eyes on the dualiTI.