Label materials for thermal transfer overprints 3M 7879EJ, Matt Silver, configurable

The Thermal Transfer Polyester Label Material 3M 7879EJ is a durable silver polyester label material, designed for use in demanding applications.

Product characteristics

• 350E is the most universal label sticker of 3M and offers excellent adhesion, even on low-energy substrates, as well as excellent resistance to temperature and chemical agents.
• 77 µm, 90 g/m² white liner densified glassine for a uniform die cutting.
• UL and cUL certificate (file MH18072).
• The polyester front from 81 μm offers good thermal stability and offers long-lasting resistance in harsh environments.
• The thickness of the adhesive of 46 μm also guarantees excellent adhesion to structured surfaces
• The Layer TT3 transparent offers the advantages of matt coating combined with a sufficiently smooth surface for thermal transfer printing.