Tamper evident labels and seals are often used to detect tampering with objects containing valuables, confidential information, equipment settings. Typical applications include file cabinets, aircraft hatches, entry doors, envelopes, cartons, books, electronic components, etc. Hologram labels offer an additional layer of security since they cannot be scanned or photocopied and are a proven method to combat counterfeiting. If removed after application, the seal/label will self-destruct in a manner to signal that the seal has been broken. Our products are designed to show signs of tamper evidence immediately when removed. Unlike competitive products, there is no waiting period for the tamper evidence feature to become active. The tamper evidence feature varies with each material system. Polyester materials have an engineered release which will leave a pattern of DOTS, the word "OPENED", or the word "VOID". Frangible acetate and paper are designed to tear when removed. See the "BEFORE" and "AFTER" graphic for more details on each product. Our tamper evident seals & labels are available in standard and holographic versions. All can be custom imprinted with your company name and/or logo and consecutive serial numbers. Adding a custom imprint increases the security of the finished product. Imprints are made using a durable colored ink that will not rub off with standard use. Available imprint colors include black, red, blue, red and green. For added security, we maintain an imprint registry to assure that your unique imprint is only available to your company. Standard security seals and security labels do not require a custom imprint. These can be purchased without any printing on the surface Most of the hologram labels require a custom imprint All of the security labels and seals are designed for easy application - just peel and stick. We offer free samples so you can test our products on your intended application to assure they will meet your needs. If you need samples, please include a brief description of your intended application. This will help us provide the most relevant samples.