Dupont QUAR1790 Tyvek Flat Catalog Envelope 12x16 100pk

Product Description

The DUPONT QUAR1790 is a Tyvek flat catalog mailing envelope designed for high-volume document and catalog distribution. Built from DuPont Tyvek material, these envelopes deliver tear resistance and moisture resistance that standard paper mailers cannot match. Each envelope measures 12 inches wide by 16 inches long and features a self-seal closure, eliminating the need for additional adhesives or water activation. With a 14 lb paper weight rating and bright white finish, these envelopes are well suited for professional mailing applications in commercial, institutional, and trade environments. Each box contains 100 envelopes.

These flat catalog envelopes are used in commercial mailing operations, fulfillment centers, print shops, and institutional purchasing departments. The Tyvek construction is particularly valued when mailing documents, blueprints, catalogs, or flat materials that require protection from tearing, puncture, or moisture during transit. The self-seal strip allows for fast, consistent closure on high-volume runs without moisture activation, making them efficient for production mail environments.

Key Features

• Tyvek construction provides tear resistance and moisture resistance superior to standard paper envelopes
• Self-seal closure strip for fast, clean sealing without water or additional adhesives
• 12 inches wide by 16 inches long flat catalog format accommodates standard documents and catalogs
• White finish suitable for labeling, addressing, and professional presentation
• Sold in boxes of 100 envelopes for high-volume mailing needs

Compatibility

Designed as a standard flat catalog mailing envelope compatible with commercial postage meters, inserting equipment, and standard postal service large envelope classifications.

Installation Notes

No tools required for use. When applying the self-seal closure, ensure the mailing surface is dry and free of debris before pressing the flap firmly for a secure bond. Store unused envelopes in a cool, dry location to preserve adhesive integrity. Handle Tyvek envelopes away from sharp edges to avoid scoring the material prior to use.