Corona Treated PET Film

Corona treatment exposes the film surface to an electrical discharge, which raises its surface energy so inks, coatings and adhesives stick better. Corona treated PET film is used in printing, lamination and coating. The effect can fade over time, so storage matters.

The Ultimate Bond: Why Lumirror S105 PET Film Masters Surface Adhesion

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Decoding the 53 mN/m Wetting Tension, Corona Treatment, and Mechanical Stability for Labels and FPC Product Overview In the manufacturing of flexible printed circuits (FPC), premium labels, and industrial tapes, poor adhesion is a silent killer. If the ink or adhesive doesn’t bond perfectly to the substrate, the final product will peel, short-circuit, or fail

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Inside the Retort Pouch: Why Lumirror P60 PET Film is the Packaging Standard

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Decoding FDA Compliance, High Tensile Strength, and Corona Treatment for Snack and Frozen Food Packaging Product Overview In the highly regulated world of food packaging, the substrate must do more than just hold a product. It must withstand extreme temperatures, provide an absolute barrier, and guarantee food safety. Lumirror P60 PET Film is the ultimate

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