Go Secure Envelope Extra Strong Polythene - 240x320mm - 100 Pack

These extra strong polythene envelopes are designed to be durable and tough, providing excellent p...

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Office StationeryGoSecure by GoSecure Envelope Extra Strong Polythene 240x320mm Opaque
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Product Information

Full details

The Go Secure Extra Strong Polythene Envelopes are designed for businesses and individuals who prioritize shipment security and weather protection for their documents or soft goods. These envelopes provide a robust, tear-resistant solution that ensures contents remain safe during transit, though users should note that the rigid polythene construction is not suitable for fragile items requiring padding or shock absorption.

All features

Model Part NumberPB25252
BrandGo Secure

Extended Product Information

FAQs

Are these envelopes padded?

No, these are standard polythene envelopes and do not contain bubble wrap or foam padding.

How many envelopes come in a pack?

Each retail pack contains 100 envelopes.

Can I reuse these envelopes?

These envelopes are designed for single-use shipping; once the peel-and-seal strip is opened, the closure will likely be compromised.

Are the envelopes completely opaque?

Yes, they feature an opaque finish to ensure the contents remain confidential and hidden from view.

What is the size of each envelope?

Each envelope measures 240mm x 320mm, which is suitable for standard A4 documents.

Can I ship sharp objects in these?

We recommend wrapping sharp objects in protective material first, as they may puncture the polythene if placed directly inside.

Troubleshooting

Adhesive strip is not sticking securely

Ensure the surface area is free of dust and debris before pressing the seal, and apply consistent pressure for at least 5 seconds across the entire length of the strip.

Difficult to write on the surface

The polythene material is non-porous; use a permanent marker or an adhesive shipping label rather than a ballpoint pen to ensure information remains legible.

Pros and Cons

Pros

  • High resistance to physical damage and tearing
  • Moisture-proof protection for weather-sensitive items
  • Enhanced privacy due to opaque material properties
  • Efficient, time-saving peel-and-seal application
  • Professional finish for secure mailing

Cons

  • No internal padding for delicate or breakable objects
  • Fixed dimensions limit the transport of bulky goods
  • Surface material can be difficult to mark with standard ballpoint pens

Setup, Compatibility & Care

Using the envelopes is straightforward: slide your contents into the pouch, ensure the top flap is laid flat, remove the release liner from the adhesive strip, and press down firmly.

Compatibility Notes:

  • Ideal for A4 documents and smaller flat items.
  • Not recommended for items with sharp corners or edges that could puncture the plastic from the inside.

Care Instructions:

  • Store in a cool, dry place away from direct sunlight to maintain the integrity of the adhesive and the plastic properties.
  • Avoid exposing the adhesive strip to dust or debris prior to sealing, as this will significantly reduce its bond strength.

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