5 Star Value Envelope - C5 - Pocket - Self Seal - Manilla - Pack 500 - 1R23

These 5 Star Value C5 pocket envelopes feature a convenient self-seal closure for quick and easy f...

Best current price£15.82from UK Office Direct

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UK Office Direct5 Star Value Envelope Manilla Self Seal Pocket (Pack 500) -
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Office StationeryValue Envelope C5 Pocket Self Seal 80gsm Plain Manilla Pack 500 638531
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Product Information

Full details

The 5 Star Value C5 pocket envelopes are an ideal choice for busy offices and professional environments requiring a reliable, everyday solution for mailing A5 documents or folded A4 sheets. These manilla envelopes offer the convenience of a self-seal closure to streamline bulk postage tasks; however, they are intended for standard paper documentation and are not recommended for heavy or sharp items that might compromise the structure during transit.

All features

Model Part Number1R23
Brand5 Star Value

Extended Product Information

FAQs

Are these envelopes suitable for laser printers?

These envelopes are primarily designed for manual insertion, but they can be used with compatible printers if your printer supports envelope feeding and you ensure the adhesive flap is not exposed to high-heat fusers.

What is the primary material used?

The envelopes are made from high-quality manilla paper, chosen for its durability and opacity.

How many envelopes come in a box?

Each unit contains 500 envelopes.

What is the closure type?

These utilize a self-seal closure, which requires no moisture to activate.

Can these be used for international mail?

Yes, provided they meet the weight and size requirements of your local postal service for C5-sized items.

Troubleshooting

The envelope flap does not seal securely.

Ensure the surface of the envelope is clean and free of dust, and apply firm, even pressure across the length of the adhesive strip for at least three seconds.

Adhesive appears dry or weak.

Check if the envelope has been stored in a damp or overly hot environment. If the adhesive strip is aged, it may require slightly more pressure to bond correctly.

Pros and Cons

Pros

  • Quick and mess-free self-seal adhesive
  • High-capacity pack of 500 reduces reorder frequency
  • Professional manilla appearance suitable for business correspondence
  • Standard C5 size fits common document formats perfectly

Cons

  • Not suitable for high-security or heavy-duty mailing requirements
  • Self-seal adhesive can lose potency if stored in extreme humidity
  • Manilla material may be prone to tearing if overstuffed

Setup, Compatibility & Care

To maximize the longevity and performance of your C5 envelopes, store them in a cool, dry place away from direct sunlight and heat sources, as high temperatures can degrade the adhesive strip over time. These envelopes are compatible with standard manual insertion, but for large batches, ensure that your workspace is organized to allow for consistent pressure across the adhesive strip when sealing. When storing, keep the boxes flat to prevent creasing or distortion of the envelope edges.

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