Customised Tamper-evident Security Bags

Products specifications
Applications Secure transit of courier and diplomatic mail, examination papers, crime scene forensic evidence, money and valuables, personal property etc.
Product Size Guide Custom sizes from 50-1000mm as required by application
Material LDPE material, 50-150 micron thickness. Available in transparent or opaque.
Available Colours Up to 12 colour print (flexographic printing)
Customisation Options High level of customisation possible - including size, material thickness, tear-off receipts, carrier handles, print finishes and barcoding options. Please refer to product guide.
Marking Type Flexographic
Sustainability 100% Recyclable
Download Spec Sheet /Content/Uploads/Universeal UK - Guide to Tamper-evident Bags.pdf

Fully customised single-trip security bags for secure transport of confidential items. 100% recyclable material.

Customised tamper-evident security bags provide secure transportation for courier and diplomatic mail, confidential or sensitive documents, valuable items, personal possessions, and many more. Each bag features a tamper-evident sealing closure to protect against known methods of intrusion - once opened or interfered with it is not possible to return the security bag to its original state.

Security bags are customised to to suit your needs, including choice of transparent or opaque material; thicknesses from 50-150 micron; high-quality print graphics and write-on panels; bespoke sequential number / barcode sequences; tear-off receipts, carry handles; and many others. Applications for tamper-evident security bags include securing courier & diplomatic mail; crime scene forensic evidence; examination papers; transit of hazardous materials e.g. human specimen samples; personal property; and  election & ballot papers. Minimum order 20,000pcs.

  • Highly secure sealing closure system protects against intrusion attempts
  • Fully customised single-trip security bags, with wide range of features available
  • Security bags are manufactured from 100% recyclable LDPE material


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