Go Secure Envelope Extra Strong Polythene - 440x320mm - 20 Pack - PB26462

These extra strong polythene envelopes are designed to be durable and tough, preventing ripping an...

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Office StationeryGoSecure Envelope Extra Strong Polythene 440x320mm Opaque Pack of 20
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Product Information

Full details

The Go Secure Extra Strong Polythene Envelopes are ideal for office managers, e-commerce sellers, and individuals who need a reliable, high-durability solution for shipping documents or small soft goods. These envelopes offer the significant benefit of water resistance and puncture-proof security, ensuring that items arrive intact regardless of transit conditions, though users should note that they offer no internal padding for fragile breakable items.

All features

Model Part NumberPB26462
BrandGo Secure

Extended Product Information

FAQs

Are these envelopes padded?

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

Can I write on the envelope surface?

Yes, standard permanent markers work well on the exterior of the polythene.

Are these environmentally friendly?

They are made of durable polythene; please check your local municipal guidelines for soft plastic recycling programs.

Is the seal waterproof?

The adhesive creates a strong, water-resistant seal when pressed down firmly, protecting against moisture.

How many envelopes are in a pack?

This specific pack (PB26462) contains 20 envelopes.

Troubleshooting

Adhesive strip not sticking

Ensure there is no dust or debris on the flap surface; wipe clean if necessary.

Envelope torn during transit

Check that items inside do not have sharp corners; consider wrapping sharp objects in paper before inserting them.

Pros and Cons

Pros

  • Resistant to water and environmental elements
  • Highly durable material prevents tearing
  • Peel and seal design saves time during packing
  • Opaque material protects privacy of contents
  • Perfect size for A3 documents or clothing

Cons

  • Provides no shock protection for fragile items
  • Fixed dimensions limit packing volume
  • Single-use adhesive closure cannot be reused

Setup, Compatibility & Care

To use the envelopes, simply insert your items into the bag, ensure they are laid flat to avoid sharp edges causing excessive strain on the polythene, and pull the protective strip off the adhesive seal. Press the flap firmly across the opening to create a permanent bond. These envelopes are compatible with standard courier labels and permanent markers. For care, store in a cool, dry environment away from direct sunlight or excessive heat sources, which could potentially degrade the adhesive over long periods of time.

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