The label is not sticky after peeled away , there is no glue left on label itself. VOID Security Labels are used widely and very easily applied to some surfaces from fabric, plastics, glass, crates ,metals, veneers and more. There is a special coating layer of security on these labels, we can print them with bar codes, QR codes, sequential numbers ,words and color logos. When we tear away these labels partially or completely , they reveal a hidden VOID text upon removal providing instant visibility of tamper evidence . This clearly indicates the label has been tampered with by leaving a 'Void' message both on the application and on the label. Labels that have been removed cannot be repositioned. Besides the wording 'VOID' , 'VOID OPEN 'or else, we can also use your custom design for wording or pattern.