High-Performance Dielectric Inks

MacDermid Alpha offers a range of Dielectric Inks with a high degree of electrical insulation. These inks are suitable for a large number of applications, such as crossover and barrier dielectrics, as well as encapsulation of components. End-markets include Automotive, Consumer Goods, Medical Electronics, Aviation, Aerospace, Smart Packaging, and the Internet-of-Things (IoT).

dielectric dielectric

These UV Curable Inks provide unparalleled performance benefits such as low pin-hole defects, improved first-pass yield, and strong adhesion to MacDermid Alpha’s range of Silver Inks, Carbon Inks, and Adhesives. This inter-compatible suite of products ensures that our customers achieve robust and reliable device performance.

Additional features of these inks are outstanding fine-line printing, resistance to abrasion, and a wide process window. Furthermore, these highly insulating dielectric inks are compatible with a variety of polymer substrates like PET and Polyimide, as well as other films suitable for printed electronics.

These Dielectric Inks are tailored to meet the varying needs of diverse applications such as printed thick-film circuits, membrane switches, printed heaters, printed flexible sensors, and medical sensors. MacDermid Alpha offers these inks in various colors, such as blue, green, and colorless.

MacDermid Alpha's Dielectric Inks can be applied using either screen-printing or stencil printing technology. They are suitable for use with both polyester and stainless-steel mesh and a wide range of mesh sizes can be employed.  Many compatible substrates can be used, including PET, heat stabilized PET, Polyimide (PI), as well as, other substrates and films suitable for printed electronics.

For more information on our products for printed electronics, click on the respective links below:

Silver Inks   |   Carbon Inks   |   Adhesives

|      Inks for In-Mold Electronics


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