Bsc Preferred PL434 Packing List Envelopes 500/case

Product Description

The BSC PREFERRED PL434 is a pressure-sensitive packing list envelope designed to secure and protect shipping documents attached to the outside of packages. Constructed from heavy 2 Mil poly film, each envelope is pre-printed with "Packing List Enclosed" for quick visual identification. The hot melt adhesive backing bonds firmly to paper surfaces and corrugated cardboard, keeping documents in place through the full shipping cycle. Envelopes open along the first dimension for easy document insertion. These are sold by the case in quantities of 500 and are suitable for high-volume shipping and receiving operations.

The PL434 is used in warehouse, distribution, and fulfillment environments where shipping documents must travel with the outside of a shipment without risk of moisture damage or loss. The panel face design and pre-printed labeling streamline outbound processing in both small parcel and freight shipping workflows. This product is equivalent to part number S-3472, making it a direct cross-reference for operations already sourcing that specification.

Key Features

• Heavy 2 Mil poly construction protects enclosed documents from moisture and tearing
• Pre-printed with "Packing List Enclosed" for immediate visual identification
• Hot melt adhesive backing adheres strongly to paper and corrugated surfaces
• Panel face design for standard document presentation on shipment exteriors
• Envelopes open along the first dimension for straightforward document loading
• Sold 500 envelopes per case for high-volume use

Compatibility

Designed as a direct equivalent to part number S-3472. Suitable for use on corrugated boxes and paper-wrapped packages in standard parcel and freight shipping applications.

Installation Notes

Clean and dry the application surface before pressing the envelope firmly in place to ensure full adhesive contact. Apply the envelope to a flat section of the shipment exterior, avoiding seams or taped edges where adhesion may be reduced. In cold or high-humidity warehouse environments, allow surfaces to reach room temperature before applying for best bond strength.