This zipper is concealed under a tear-away strip that serves as a tamper evident cover. Contents are filled from the top and sealed above the zipper so that the zipper is protected until being opened by the consumer.
|Material : Low Density Polyethylene (LDPE)|
|Opening Force : 20 N/m av.+ 10%mm and|
|Closing Force : 55 N/m av.+ 10%mm.|