Graphic Overlay Films
Hardcoat Films for Switches
Tekra's Marnot® and ProTek® hardcoat films are ideal for membrane switch overlay applications. These films are polycarbonate and polyester substrates that have been specially treated so that their surfaces can be selectively textured, embossed or printed with UV inks. Available in finishes ranging from glossy clear to textured matte black, Tekra hardcoat films offer a range of display options.
Hardcoat films resist scratching and staining from a broad spectrum of foods, household cleaners and aggressive chemicals. For special applications, such as medical equipment, Tekra hardcoat films may be embossed or otherwise thermoformed without sacrificing performance characteristics.
For full information, please refer to the Hardcoats products section.
Polycarbonate Films for Switches
Our range of tailor-made Lexan® and other polycarbonate films deliver performance and versatility. These materials are characterized by outstanding optical clarity, mechanical strength and ease of processing. Top quality is available in a wide choice of standard and high performance grades, and a variety of surface finishes and textures.
For full information, please refer to the Polycarbonate products section.
Polyester Films for Switches
Polyester films from DuPont Teijin Films™ are versatile and durable answers for membrane switch display applications. Available in super clear, hazy and opaque white, these films offer a range of brilliant display options.
DuPont Teijin Films polyester films are printable, metallizable, die-cuttable, can be heat stabilized, and are solvent resistant. Most varieties provide excellent adhesion to a broad range of varnishes and inks, including UV inks.
For special applications, such as medical equipment, DuPont Teijin Films polyester films also offer low shrinkage, heat sealability, high dielectric strength, and enhanced resistance to moisture, gas, heat and chemical attack.
