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Epoxy Conductive Paints

These 2-part epoxy conductive paints are designed for extreme durability and mar resistance. They are scratch resistant and adhere very strongly to a wide variety of substrates, including metals, glass, ceramics, concrete, and most plastics. They provide very strong solvent resistance, and the nickel and silver versions offer excellent corrosion resistance as well.

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These epoxy paints are commonly used to protect electronics from electromagnetic radiation in harsh environments. When used correctly, the nickel and silver versions are excellent for preventing galvanic corrosion. They are also excellent for electroplating plastics with aggressive plating baths that would dissolve less chemically resistant coatings. The silver version is also suitable for use in board and package level applications because of its strong EMI shielding and its extreme durability, which allows it to survive wave soldering.

For applications where extreme durability is not required, we offer easier-to-use 1-part alternatives: water-based for use on wood and drywall, and acrylic-based for use on plastics. We also offer electrically conductive epoxy adhesives.

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Conductive Epoxy Paints
841ER – Nickel Epoxy Paint

841ER – EMF Shielding Paint for Electronics

This 2-part epoxy paint shields electronic equipment from electromagnetic waves. The cured paint is smooth, durable and resists marring. Nickel is an ideal material for shielding radio frequency (RF) since it can absorb these signals. This RF shielding coating resists chemicals and adheres to metal, glass and most plastics.

The metal coating blocks electromagnetic interference, ensuring continued use of electrical devices. The nickel filler blocks not only high frequency electromagnetic waves but also radio waves. This feature provides great electromagnetic shielding across a wide spectrum of wavelengths. The durability of the epoxy binder coupled with nickel filler makes this coating a highly effective shielding material.

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842ER - Silver Epoxy Paint

842ER – Silver Epoxy Paint

This 2-part silver epoxy paint is a smooth, flexible conductive coating that provides excellent electrical conductivity at a low film thickness. It maintains flexibility at low temperatures, provides exceptional adhesion to a wide variety of substrates, and provides excellent environmental stability. It may be applied by brush or spray.

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841ER – Nickel Epoxy Paint

841ER – EMF Shielding Paint for Electronics

This 2-part epoxy paint shields electronic equipment from electromagnetic waves. The cured paint is smooth, durable and resists marring. Nickel is an ideal material for shielding radio frequency (RF) since it can absorb these signals. This RF shielding coating resists chemicals and adheres to metal, glass and most plastics.

The metal coating blocks electromagnetic interference, ensuring continued use of electrical devices. The nickel filler blocks not only high frequency electromagnetic waves but also radio waves. This feature provides great electromagnetic shielding across a wide spectrum of wavelengths. The durability of the epoxy binder coupled with nickel filler makes this coating a highly effective shielding material.

Read More »
842ER - Silver Epoxy Paint

842ER – Silver Epoxy Paint

This 2-part silver epoxy paint is a smooth, flexible conductive coating that provides excellent electrical conductivity at a low film thickness. It maintains flexibility at low temperatures, provides exceptional adhesion to a wide variety of substrates, and provides excellent environmental stability. It may be applied by brush or spray.

Read More »
Conductive Epoxy Paint

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