Designed for a range of labeling applications where tamper-resistance is important
Facestocks designed for reliable use and processing
Acrylic adhesive is formulated for strength, tack and clarity on a variety of surfaces
The compact format of the “void” message permits manufacture of small labels
Adhesive provides high bond to most surfaces
3M™ Tamper-Indicating Label Material 7384 is designed to provide a “void” message in the facestock when removal is attempted. It utilizes 3M™ High Strength Acrylic Adhesive 300, which bonds well to a wide variety of substrates including high and low surface energy plastics.
Designed to meet specific challenges in tamper-resistant labeling, our 3M™ Tamper Evident Label Materials are available in a broad selection of facestocks, adhesives, colors and patterns. Labels are supplied in paper, vinyl, acetate and polyester for durability during processing and after application; many are destructible, making it easy to identify attempted removal. They feature our specially-formulated acrylic adhesives, which include 3M™ High Strength Acrylic Adhesive 300 for quick flowing application and fast lamination to textured plastics, foams, fabrics and coated papers. Our universal Adhesive 350 is excellent for challenging substrates like low surface energy plastics and oily metals. 3M™ Adhesive 320 delivers a very high bond strength; and 3M™ Adhesive 1410 is formulated for adhesion to polyolefins.
The combination of materials can be used for printing applications including thermal transfer, digital, inkjet, laser, and dot matrix printing processes.