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The QUALITY PARK QUA24539 is a double-window envelope in size 8, constructed from 24 lb white wove paper with an inside security tint. It features a Redi-Seal closure system with a double-flap design that bonds without moisture, eliminating the need for licking or wetting to seal. Poly windows on the front face allow address and return information to show through without additional labeling. The inside tint obscures envelope contents for privacy during transit. This envelope is suited for high-volume business mailing operations where speed and security both matter.
The QUA24539 is designed for standard business correspondence, statement mailings, and check disbursement applications where a size 8 double-window format is required. The Redi-Seal closure supports assembly-line stuffing workflows without moisture equipment. Sold in a box of 500, this envelope is a practical choice for offices, print shops, and mailing service operations handling recurring outbound mail volume.
Designed as an OEM-style replacement envelope in the standard size 8 double-window format, suitable for typical business statement and correspondence mailing applications.
No tools are required for sealing. Press the double flap firmly to activate the Redi-Seal adhesive. Store envelopes in a cool, dry environment to prevent the adhesive from activating prematurely before use. Avoid stacking heavy objects on unsealed stock.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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