Tyvek * envelopes are very tough, durable and lightweight. Ideal for sending important documents or heavy or awkward shaped items. Also available in gusset sizes.
Key Features
- - Lightweight and flexible, minimising postage costs
- Superseal closure
- Tear, burst and water resistant
- Available in a range of sizes, including gusset (expandable seams)
- Tough and secure
Relevant Techniques
- Ball point/pencil writable. Also receptive to adhesive/gummed address label. Some grades printable by flexo/offset litho overprint. Pre-test required.
Guarantees
- Normal mill guarantees (with manufacturing tolerances) apply for external dimension, window dimension/position and flaps in/out. Shelf life subject to appropriate adhesive closure
ISO 9001
What can it be used for?
- Postage of bulky, heavy or confidential items requiring strength and security. Where water or grease resistance is important.
Tyvek® envelopes: a range of commercial white envelopes from DuPont™ made from polyethylene fibres, a light and yet strong, durable material which is virtually indestructible.
These envelopes are incredibly tough: tear, burst and water resistant - perfect for sending heavy documents or items with awkward shapes, great for keeping important documents.
With these DuPont™ Tyvek® commercial envelopes your valuable contents will be delivered safely.
Tyvek® envelopes, all with peal and seal closure (also known as superseal), are available in an assortment of sizes, including with expandable seams (gusset type).
Applications and
guarantees
Environmental
credentials
