Normal security tape
Tamper evident tapes are often used to guard against tampering or product adulteration. When removed, it leaves visible text, such as VOID, VOID OPENED. Customized logo, serial numbers, perforated lines can be added on the tape.
cartons, drums, doors, documents bag, different package etc.
security tape for envelope
This security tape is designed especially for the safe transfer of currency, cheque, documents, securities and other valuables. It is used for sticking to the envelopes. Once it is torn, VOID OPEN will appear to show the evidence of opening. It is also heat resistant, Freon-proof and water evident. The letters will change color once they are heated, frozen or corroded
tamper proof security bags, tamper proof security evidence bags, security bags.