Tamper Evident Closures
Tamper evident closures are specifically designed for aseptic or hot, ambient, or cold temperature filling processes, such as non-pressurized beverages. They are available lined or liner less for dry or liquid products in the food, drug, chemical, and distilled spirits industries. They are ideal for carbonated soft drinks and bottled water.
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Tamper Evident Stickers
Tamper evident stickers are designed to deter theft and discourage tampering with a company’s fixed assets. They are produced with a bar code and serial number allowing you to use it as an asset-tracking label. They leave behind them the word “void” on the surface of the asset if someone tries to remove it.

Tamper Evident Tapes
Tamper-evident tape provides a simple and cost effective solution for improving security. The tape acts as an effective deterrent against anyone who tries to open the packaging. They offer instant tamper identification with the added benefit of being printable. When the tape is removed, the adhesive remains and is exposed, leaving the wordings or pattern on the box, indicating that the package has been tampered with.

The tape is usually a PVC or polypropylene with an aggressive adhesive suitable for boxes. It can be any color, but usually the imprint is printed diagonally, with patterns. The tape can be custom imprinted with patterns to prevent cutting and lining up the tape.

Tamper Evident Packaging
Packaging isn’t just something you throw your product into and then forget about. It should protect the product from all sorts of hazards and should also secure the product.

Tamper evident packaging was given a kick-start in 1982, after the Tylenol poisonings. Seven people in the Chicago area were killed at random after taking Tylenol capsules that had been laced with cyanide and put back on store shelves. After that many consumer packages were redesigned to prevent or reduce product tampering. It is most important packaging for cosmetics, drugs and medicinal equipment. September 11, 2001, food and drug packaging showed itself to be an essential element in product security.

Tamper evident packaging also protects food from bacterial growth, from moisture gain or loss, or from gain or loss of oxygen, among other things. Anything from a vacuum-seal “pop” on pickle jars to a plastic ring that breaks when you open a milk jug is an example of tamper resistant packaging.

A tamper evident package is one having one or more indicators or barriers to entry which, if breached or missing, can reasonably be expected to provide visible evidence to consumers that tampering has occurred. To reduce the likelihood of successful tampering, the package is required to be distinctive by design or by the use of one or more indicators or barriers to entry that employ an identifying characteristic. Some food manufacturers are investigating “invisible signatures” on packaging materials, visible only under an infra red light, that reveals whether a product has been rebottled or repackaged.