Thread: Color bubbles
View Single Post
  #27  
Old 11-03-2017, 09:10 AM
Pete VanderLaan's Avatar
Pete VanderLaan Pete VanderLaan is offline
The Old Gaffer
 
Join Date: Apr 2002
Location: Chocorua New Hampshire
Posts: 21,483
Pete VanderLaan is on a distinguished road
I have not melted sulfide blacks so I'm not able to comment. Lino ran rosin blacks that were remarkable in themselves. Mine are simply chock full of oxides blotting out any color transmission. I would think Alumina is playing a major role.
__________________
Where are we going and why am I in this basket?
Reply With Quote