Tyvek Pocket Envelopes - C5 - 229x162mm - Pack of 100 - 551024

DuPont Tyvek pocket envelopes provide a superior mailing solution, offering a lightweight yet incr...

Best current price£40.37from UK Office Direct

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UK Office DirectTyvek Dupont Pocket Envelopes Strong [Pack 100]
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Product Information

Full details

Designed for professionals and individuals who need to mail sensitive or important documents, Tyvek Pocket Envelopes offer a superior, lightweight alternative to standard paper envelopes. These envelopes provide exceptional tear resistance and water protection, ensuring your mail arrives in pristine condition. While they offer unparalleled durability compared to traditional paper options, they have a unique tactile texture that may not feel like traditional stationery, making them best suited for functional security rather than luxury presentation.

All features

Model Part Number551024
BrandTyvek

Extended Product Information

FAQs

What size documents fit in a C5 Tyvek envelope?

These envelopes are 229x162mm, which perfectly accommodates an A5 document or an A4 document folded in half.

Are these envelopes recyclable?

Yes, Tyvek is made of high-density polyethylene and is fully recyclable at specialized recycling facilities that accept plastic films.

Does the peel-and-seal closure wear out?

The adhesive is designed for a one-time, permanent seal. Do not peel the strip until you are ready to mail the document.

Can I put these envelopes through a printer?

Tyvek material is generally not suitable for standard laser printers as the heat can damage the material. It is best to use adhesive address labels.

How many envelopes come in a pack?

This pack contains 100 white C5 Tyvek pocket envelopes.

Are they opaque?

Yes, the density of the Tyvek material makes them highly opaque, providing privacy for your enclosed documents.

Troubleshooting

Label not sticking to the envelope

Ensure the surface is free of dust and use a high-tack permanent adhesive label instead of standard office tape.

Ink smearing during addressing

Use a quick-drying permanent marker instead of standard water-based ballpoint pens.

Pros and Cons

Pros

  • Virtually indestructible against ripping or tearing
  • Water-resistant properties keep contents dry
  • Significantly lighter than paper envelopes
  • Convenient peel-and-seal adhesive saves time
  • Professional white finish

Cons

  • Material feels different from traditional paper
  • Surface may require specific permanent markers for best results
  • Cannot be resealed once the adhesive is applied

Setup, Compatibility & Care

These C5 envelopes are ready to use immediately upon removal from the box. To achieve the best results, ensure your document is folded neatly to fit within the 229x162mm dimensions.

Best Practices for Use:

  • Addressing: Use permanent markers or adhesive address labels for the best visibility, as Tyvek material can be slicker than standard paper.
  • Sealing: Press the flap firmly across the entire width of the envelope to ensure the hot melt adhesive creates a complete seal.
  • Storage: Store the unused envelopes in a cool, dry environment to maintain the integrity of the peel-and-seal adhesive strip.

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