View Single Post
  #23  
Old 2008-08-22, 1:03pm
Emiko's Avatar
Emiko Emiko is offline
Ruri Glass Studio
 
Join Date: Sep 20, 2005
Location: Bay Area
Posts: 396
Default

Quote:
Originally Posted by IF-Designs View Post
what about setting your stump sucker on the hot plate too with your lil puckof preheating clear? it would warm the graphite and im thinking the heat would transfer to the glass inside a bit ... and you should be able to prop the hose so it doesnt touch the hotplate part...maybe this would work?
It may work if the inclusion is very small and flat, but I don't think it would work for most cases. Any part that doesn't touch the plate wouldn't be heated enough because glass so poorly transmits heat, and the cooler part would cause incomplete encasing, hazing, or cracking on the inclusion. The inclusion has to be heated all around, from the top, the sides, and the bottom.
Reply With Quote