Archival Polyester (Mylar D is a trademarked polyester material that is no longer manufactured by DuPont). Polyester is an inert material of the highest purity and clarity. Our polyester film is approved by The Library of Congress for the indefinite storage of paper products (hundreds of years). Polyester (Mylar) will not discolor, damage or adhere to items placed inside it. It is a sturdy film that will give extra support to fragile documents. We use DuPont inert Melinex® or a suitable equivalent
Polyester Currency Folder Sleeves - Fractional
Fractional Currency 'Folder' Sleeves.
5-3/8 x 3". No flap.
4 mil Archival Polyester.
Sealed on one long edge. **NEW**

Base SKU:scurff

Mylar Currency L-Sleeves - Fractional
Fractional Currency 'L' Sleeves.
5-3/8 x 3". No flap.
4 mil Archival Polyester.
Sealed on 2 adjacent sides. **NEW**

Base SKU:scurfl

Mylar Currency Folder Sleeves - Large.
Large Currency 'Folder' Sleeves.
8 x 3-1/2". No flap.
4 mil Archival Polyester.
Sealed on one long edge. **NEW**

Base SKU:scurlgf

Mylar Currency L-Sleeves - Large.
Large Currency 'L' Sleeves.
8 x 3-1/2". No flap.
4 mil Archival Polyester.
Sealed on two adjacent sides. **NEW**

Base SKU:scurlgl

Mylar Currency Folder Sleeves - Modern.
Modern Currency 'Folder' Sleeves.
6-5/8 x 3". No flap.
4 mil Archival Polyester.
Sealed on one long edge. **NEW**

Base SKU:scurmf

Mylar Currency L-Sleeves - Modern.
Modern Currency 'L' Sleeves.
6-5/8 x 3". No flap.
4 mil Archival Polyester.
Sealed on two adjacent sides. **NEW**

Base SKU:scurml

Mylar Sleeve for New Cards
Trading Card Sleeve for NEW CARDS.
2-3/4 x 3-3/4".  4 mil Polyester (mylar). No flap.

Base SKU:sncdpet

Mylar REGULAR Postcard Sleeve
REGULAR Postcard Sleeve.
3-3/4 x 5-5/8".
4 mil POLYESTER (Mylar). No flap.

Base SKU:s35r

Mylar LARGE Postcard Sleeve
LARGE Postcard Sleeve.
4-1/4 x 6-1/8".
4 mil POLYESTER (Mylar). No flap.

Base SKU:s46r

Polyester Currency Sleeves - Fractional
Fractional Currency Sleeves.
5-3/8 x 3". No flap.
4 mil Archival Polyester.
Open on one long edge.

Base SKU:scurf

Polyester Currency Sleeves - Small
Modern/Small Currency Sleeves.
6-5/8 x 3". No flap.
4 mil Archival Polyester.
Open on one long edge.

Base SKU:scurm

Polyester Currency Sleeves
Large Currency Sleeves.
8 x 3-1/2". No flap.
4 mil Archival Polyester.
Open on one long edge.

Base SKU:scurlg

POLYESTER (Mylar) Sleeve 4mil. NO flap.
POLYESTER (Mylar) Sleeve for Maps.
28-3/4 x 19-1/2". 4 mil. NO flap.
Open on one long side..

Base SKU:s2819r

POLYESTER (Mylar) Sleeve 4mil. NO flap.
POLYESTER (Mylar) Sleeve for Maps.
36-1/2 x 26-1/2". 4 mil. NO flap.
Open on one long side.

Base SKU:s3626r

Archival POLYESTER (Mylar) Sleeve
POLYESTER (Mylar) Sleeve for 36 x 48" formats.
48-1/2 x 36-1/2"   4 mil. NO flap.
Open on one long side.

Base SKU:s4836r

Loading...