3M™ Thermal Transfer Polyester Label Material 7874E is a 50 micron, white polyester, labelstock with a matt print receptive topcoat, and is designed for thermal transfer printing. The TT3 topcoat offers excellent image durability in harsh environments. This product utilizes 3M™ Adhesive 350E, designed to provide excellent adhesion to high and low surface energy plastics, metals, painted metals and powder coatings.

• TT3 topcoat offers high abrasion resistance combined with excellent resistance of the thermal transfer image when exposed to aggressive chemicals such as brake fluid.
• TT3 topcoat provides a durable image in many applications without need of a protective overlaminate.
• Polyester facestock provides durability in harsh environments.
• 350E is 3M’s most universal labelstock adhesive and offers excellent adhesion, even on low surface energy substrates, combined with excellent temperature and chemical resistance.
• 46 micron adhesive