Source for polyester sleeves sought

For a special project, we need to sleeve some large architectural
drawings. We need 130-150 Melinex L-sleeves, 42 x 67 inches. The
largest L-sleeves I can find in the catalogs of "the usual suspects"
are 38 x 50 inches. Have any of you found larger sizes from a U.S.
vendor? All referrals (and replies from vendors) gratefully
appreciated.

And, yes--if push comes to shove--we do stock rolls of Mylar/Melinex
in the lab and we have a large Minter welder, so we *can* make the
sleeves ourselves. But I'd love to let a vendor do the
sleeve-construction for us.

Lisa L. Fox, Senior Conservator
Missouri State Archives
P. O. Box 1747
Jefferson City, MO  65102
573-526-3866
Fax: 573-526-3867


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                  Conservation DistList Instance 20:37
                 Distributed: Friday, February 2, 2007
                       Message Id: cdl-20-37-010
                                  ***