Archival Expansion Envelopes, Tyvek | Gaylord
| Envelopes, Expansion, Tyvek®, Sealed on Three Sides |
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Recommended for pamphlets, loose papers and books with powdery leather or loose/detached covers
Description:
Envelopes are great for off-site storage. Strong Dupont® #18 Tyvek with an anti-static coating provides protection from wear and tear. Extra-long flaps without adhesive allow envelopes to be opened and closed repeatedly. All seams are sealed with conservation quality adhesive.
Options:
Envelopes are available in standard sizes.
| Part Number | Gusset | Flap | Envelope Size |
| 3980 | 2 1/2" | 4 1/2" | 7 1/2 x 10 1/2" |
| 3990 | 3 1/2" | 4" | 11 x 16" |
Quantity:
50 envelopes per package.
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