Bsc Preferred PL449 Packing List Envelopes 500/case

Product Description

The BSC PREFERRED PL449 is a pressure sensitive packing list envelope designed to secure and protect shipping documents attached to the outside of packages and freight. Constructed from heavy 2 Mil poly film, these envelopes resist tearing and moisture during transit. A hot melt adhesive backing delivers strong, reliable adhesion to both paper surfaces and corrugated cardboard boxes. Each envelope is pre-printed with specialty use messages to clearly identify document contents at a glance. The case contains 500 envelopes, making it well suited for shipping departments with high daily volume. Envelopes open along the first dimension for straightforward document loading.

These packing list envelopes are used in warehouse, distribution, and fulfillment operations where shipping documents, invoices, or customs paperwork must travel with the outside of a shipment. They are compatible with standard corrugated cartons and flat-surface parcels. The pre-printed messaging supports clear identification during receiving and transit, reducing the chance of documents being separated from the shipment. Suitable for both light parcel and heavier freight applications across a wide range of industries.

Key Features

• Heavy 2 Mil poly construction resists tearing and moisture
• Hot melt adhesive backing bonds firmly to paper and corrugated surfaces
• Pre-printed with specialty use messages for clear document identification
• Envelopes open along the first dimension for easy document insertion
• Sold 500 envelopes per case for high-volume shipping operations

Compatibility

Designed as a standard packing list envelope for use with corrugated cartons and paper-surfaced parcels common in warehouse and distribution environments. Equivalent replacement for part number S-3471.

Installation Notes

Peel the release liner to expose the hot melt adhesive before applying to the shipment surface. Apply to a clean, dry surface free of dust and moisture to ensure maximum adhesion. Press firmly across the full surface of the envelope after placement to activate the adhesive bond. No tools are required for application.