Filmoplast seems quite difficult to purchase, probably because it is
expensive.  Of course, the cost isn't great when you consider the value
of your rolls and your time.  There is a list of vendors for conserva-
tion supplies for the Stanford University Preservation project.  The
University of Illinois at Urbana also has good material.

Filmoplast is sold by library supply companies.  I purchased mine from:
Talas, 568 Broadway, New York.  Telephone:  212-219-0770.

Another supplier is University Products (I have not dealt with them),
PO Box 101, 517 Main St., Mt. Holyoke, MA 01041-0101  tel: 800-628-1912

Werner Grunbaum

 [ See the article by D. L. Bullock in MMDigest 981005, which gives
 [ several sources in the States; also http://vernlib.com/FilmoP.htm 
 [ -- Robbie