

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The BSC PREFERRED TYC912G is a case of 100 Tyvek envelopes constructed from 14 lb. olefin, a lightweight synthetic material that delivers superior resistance to puncture, tearing, and moisture. Tyvek construction makes these envelopes significantly stronger than standard paper envelopes, making them a reliable choice for mailing documents, samples, or parts that require extra protection in transit. Each envelope features a self-seal closure, eliminating the need for additional tape or adhesives. The bright coloring helps mailings stand out during handling and sorting, reducing the chance of overlooked deliveries in high-volume shipping environments.
These envelopes are suited for shipping and mailing operations in office, warehouse, and distribution settings. Their moisture and puncture resistance makes them a practical choice when sending items through standard postal or courier services. Sold as a case of 100 units, this quantity is appropriate for businesses or operations with regular mailing volume. This product is equivalent to part number S-11494G.
Equivalent to part number S-11494G. Designed as a direct replacement for standard Tyvek-style envelopes in general mailing and shipping applications.
No tools or specialized equipment are required for use. Peel the self-seal strip and press firmly to close. Store in a dry environment to preserve the adhesive seal integrity before use. Ensure contents do not exceed the envelope dimensions to maintain a proper seal.
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.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!