Has anybody come across a common source of paper that can be used
for liner in the flasks for platinum casting.
The Contenti Company in Providence, Rhode Island sells a paper liner
with holes in it just for this purpose, it is called "TIVAC" Paper.
It is pre-cut for 4 inch daimeter and 5 inch diameter flasks from 6
to 8 inches tall. (Item numbers 360-342 and 360-352 with the lower
number being for the smaller size). Their phone number is: (800)
Paul D. Reilly