69 mm x 46 mm Shiny Black Shrink Bands

Select black shiny shrink bands for creating an eye-catching tamper-evident seal on a range of glass or plastic containers. Black shrink bands are composed of PVC, which creates barriers against grease, oil, acid, and oxygen when sealed. A heat gun will apply these black shiny shrink bands molding them around the container opening quickly and easily. To open, simply pull the single verticle perforation.