Bsc Preferred TYE10132WE Tyvek Envelopes 100 Per Case

Product Description

The BSC PREFERRED TYE10132WE is a case of 100 Tyvek envelopes built for applications that demand more than standard paper mailers can deliver. Constructed from 18 lb. olefin, these envelopes resist puncture, tearing, and moisture penetration at a level roughly ten times greater than comparable paper envelopes. Each envelope features a self-seal closure that eliminates the need for additional tape or adhesive during packing. An expandable design allows the envelope body to accommodate bulky or multi-document shipments without splitting at the seams.

These envelopes are suited for mailrooms, shipping departments, and supply operations where documents, parts catalogs, contracts, or other materials must arrive intact regardless of handling conditions. The olefin construction holds up in environments where paper mailers would fail from moisture exposure or rough transit. The case format makes them practical for high-volume shipping operations. Each case contains 100 individual envelopes sold as a single unit of measure.

Key Features

• Constructed from 18 lb. olefin for high puncture and tear resistance
• Moisture-resistant material protects contents from water damage
• Self-seal closure requires no tape or additional adhesive
• Expandable body accommodates bulky or oversized contents
• Approximately ten times stronger than standard paper envelopes
• 100 envelopes per case for high-volume use

Compatibility

Designed as a direct equivalent to part number S-6851. Suitable for general mailroom, shipping, and document distribution applications requiring durable, moisture-resistant envelope mailers.

Installation Notes

No tools are required to prepare these envelopes for use. Peel the self-seal strip liner and press the flap firmly to close. Verify contents are fully seated before sealing to ensure the expandable gusset closes cleanly. Store unused envelopes in a dry location away from direct heat to preserve the adhesive seal integrity.