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Business Source

Business Source 42114 Envelope Kraft 12 28 lb 250/BX

SKU CH-J24Y-D1QBD MPN 42114

Heavy-duty 28 lb kraft envelopes hold catalogs and brochures securely with a gummed flap, 250 per box

  • TypeBusiness Envelopes
  • Heavy-duty 28 lb kraft protects documents during transit
  • Opaque material keeps contents private from view
  • Open-ended design allows quick loading of catalogs
  • Gummed flap seals securely when moistened
  • 250 envelopes per box supports high-volume mailing

Heavy-duty kraft mailing envelopes

These 28 lb kraft envelopes are built for everyday mailing of documents, catalogs, brochures and promotional material. The opaque construction keeps contents private during transit. Each box contains 250 envelopes for high-volume shipping needs.

Suited for bulk mailing and document privacy

Offices sending large batches of flat documents will value the moisture-activated gummed seal and open-ended design for quick stuffing. Buyers who need padded protection for fragile items or self-seal convenience should look at alternative envelope styles.

28 lb kraft paper weight

The 28 lb stock determines opacity and tear resistance for secure document mailing. This weight class balances durability with standard postage requirements for flat shipments.

Highlights

  • Heavy-duty 28 lb kraft protects documents during transit
  • Opaque material keeps contents private from view
  • Open-ended design allows quick loading of catalogs
  • Gummed flap seals securely when moistened
  • 250 envelopes per box supports high-volume mailing

Specifications

TypeBusiness Envelopes
BrandBusiness Source
Shipping weight5.19 kg
Package size320 × 185 × 170 mm

Questions about this item

Do I need a specific mailing scale to weigh the 28 lb kraft envelopes before posting?

A standard postal scale that reads in ounces or grams is sufficient; the 28 lb rating describes paper weight, not the envelope's actual mass.

Will the 9-1/2" x 12-1/2" open-ended envelopes fit alongside standard letter-size folders in my existing filing cabinet?

The larger dimensions mean they will not fit in letter-size drawers; legal-size or custom-width filing space is required.

How can I confirm the moisture-activated gummed flap on the 42114 envelopes seals securely after filling?

Press the flap firmly for several seconds; a proper seal shows full fibre adhesion with no lifted corners when dry.

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