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White #10 envelope box, 500 count, vellum finish

WESTERN STATES

WESTERN STATES #10 Flip-Stik Regular Envelope 24# White 500 Box

SKU CH-HVJH-NREQ4

Standard #10 business envelopes with Peel-and-Seal closure, 24 lb white sulphite paper, 92% brightness, vellum finish, side-seam construction, no window, 500 per box

  • Standard #10 size fits business correspondence
  • Flip-Stik closure seals without moisture
  • White sulphite paper with 92% brightness
  • Vellum finish gives professional feel
  • 500 envelopes per box for high-volume mailing

Standard Business Format

These #10 envelopes measure 4.125 by 9.5 inches and use 24 lb white sulphite paper with a 92 percent brightness rating. The vellum finish provides a smooth surface for handwriting or laser printing. They suit everyday correspondence, invoices and direct-mail pieces.

Flip-Stik Self-Seal Closure

Each envelope carries a Flip-Stik adhesive strip protected by a release liner that folds away when pressed down. The side-seam construction places two seams underneath for a flat profile that feeds cleanly through printers and inserting machines. No moistening is required, speeding bulk mailing preparation.

Pres-Stik Adhesive Limitations

The pressure-sensitive adhesive activates only with firm finger pressure across the full flap length; light contact may leave gaps. Storage above 25 °C or below 10 °C can reduce tack over time, so stock rotation is advised for boxes held longer than six months. The bond is permanent once set and cannot be resealed.

Highlights

  • Standard #10 size fits business correspondence
  • Flip-Stik closure seals without moisture
  • White sulphite paper with 92% brightness
  • Vellum finish gives professional feel
  • 500 envelopes per box for high-volume mailing

Specifications

BrandThe Envelope Supplies Shop

Questions about this item

Will the Flip-Stik adhesive on these #10 envelopes need replacement over time?

The Flip-Stik adhesive is a permanent peel-and-seal strip applied during manufacturing; once the liner is removed and the flap pressed, the envelope is sealed and requires no further adhesive maintenance.

What is the first limit you hit when running a full 500-envelope box through a high-volume mailing machine?

The 24# Western Sulphite paper with vellum finish and two side seams under feeds reliably, so the practical limit is the 500-envelope box capacity before reloading.

How much heat or noise does the Pres-Stik closure generate during all-day sealing?

The Pres-Stik peel-and-seal closure uses no heat, electricity or moving parts, so it produces zero noise and no heat during continuous sealing.

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