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Box of 1000 kraft gummed envelopes 9x12 inches

Partners Brand

Partners Brand EN1022 Gummed Envelopes 9x12 Kraft PK1000

SKU CH-F22N-58BS6

Kraft gummed envelopes measuring 9 x 12 inches, supplied in a pack of 1000 for high-volume mailing

  • ColorKraft
  • Gummed seal keeps contents secure during transit
  • 9 by 12 inch size fits standard documents flat
  • Kraft paper construction resists tearing in the mail
  • Pack of 1000 envelopes supports high-volume shipping needs
  • Model EN1022 identifies the exact product for reordering

Product identity

Partners Brand EN1022 Gummed Envelopes are large-format kraft mailers supplied in a bulk pack of 1000. They use a traditional gummed seal that activates with moisture for a secure closure. The 9 by 12 inch dimensions accommodate unfolded A4 documents, catalogues or multiple sheets without folding. This product is intended for offices, fulfilment centres and mailrooms that send high volumes of flat mail.

Who these suit and who they don’t

These envelopes suit operations that prefer a moisture-activated seal and need a high-count supply of 9x12 kraft mailers. They are not suited to buyers who want a self-adhesive peel-and-seal closure for faster processing. They are also not suited to anyone needing a smaller quantity than the 1000-count pack or a different envelope size for lighter contents.

Deciding specification

The critical specification is the gummed sealing method, which requires a moistener or sponge to activate the adhesive on each flap. If your workflow relies on instant peel-and-seal convenience, this pack will slow down your packing line. If you can accommodate the moisture step, the 1000-count box delivers a low per-unit cost for bulk mailing.

Highlights

  • Gummed seal keeps contents secure during transit
  • 9 by 12 inch size fits standard documents flat
  • Kraft paper construction resists tearing in the mail
  • Pack of 1000 envelopes supports high-volume shipping needs
  • Model EN1022 identifies the exact product for reordering

Specifications

BrandPARTNERS BRAND
ColorKraft

Questions about this item

What size documents fit inside these 9 x 12 envelopes?

Standard letter or A4 pages folded once fit comfortably inside the 9 x 12 envelope dimensions.

Can I run these gummed envelopes through a laser printer?

No, the gummed flap is designed for moistening by hand or with a sealing machine, not for printer heat.

How do I confirm the pack contains the full 1000 count?

Count the bundles; the box is labelled PK1000 and should hold ten packs of one hundred envelopes each.

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