Topic: Bonding tamper-evident closures and tamper-evident labels and tax labels.

Tamper-evident labels – strong bonding on glass and metal thanks to Openair® plasma pretreatment

Plasma pretreatment of bottle and glass closures prior to labeling was one of the earliest standard applications of the Openair® plasma Plasma process.
 Plasma treatment for tamper-evident labeling
To ensure the integrity of a package’s contents, a tamper-evident closure or tax label is required. These seals must be glued from the main label (on glass) up over the closure (metal or plastic).
The closures that are used are produced in a cold forming process that uses lubricants that can leave remnants residues on the surface of the closure that require micro-cleaning prior to adhesiongluing.
After Openair® plasma Plasma pretreatment, the entire labeling of both the main label and the seal label can be accomplished with the same adhesive.

back to main topic Glass/Metal Packages

Plasmatreat North America Inc.
1480 Sandhill Dr., Unit 8,
Ancaster, ON L9G 4V5

Phone: +1 905 304-5200
Fax: +1 905 304-5260

Contact: Mr. Tim Smith

Plasmatreat USA, Inc
2541 Technology Drive, Suite 407
Elgin, IL 60124

Phone: +1 847-783-0622
Fax: +1 847-783-0991

Contact: Mr. Jeff Leighty

Plasmatreat USA, Inc
4th State, Inc.
1260 Elmer Street
Belmont, CA 94002

Phone: +1 650 596 1606
Fax: +1 650 596 1180

Contact: Mr. Wally Hansen

Innovative plasma technology resolves problems in package manufacturing
Inprint 2016 Logo
Industrial Print Show

November 15 – 17, 2016
Hall: Lev. South 0, Booth: A17
Milano, Italy

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Plast Eurasia
26th International Istanbul Plastics Industry Fair

December 7 – 10, 2016
Hall 4, Booth 404B
Istanbul, Turkey