Sealed Electronics

Enviroseal is a sealing solution for electronic components that is also know as vacuum impregnation. The Enviroseal process is highly effective for wires, wire harnesses, terminated connectors, thermistors, over-molded coil windings, and insert and injection mold components that are exposed to harsh environmental conditions.

Enviroseal is effective for wires, wire harnesses, terminated connectors, thermistors, over-molded coil windings, and insert and injection mold components that are exposed to harsh environmental conditions. The sealing process ensures part integrity. There is no change in the appearance or dimensional attributes of the components.

Enviroseal sealing of these types of components can be performed more economically than applying epoxies and silicone blockers. Additionally, our Enviroseal process is a consistent batch process as compared to hand or spray-on applications.

Tiny voids, holes and micro leak paths are inherent in many molded electronic components and wires. These conditions can result in intrusion of foreign materials such as humidity, salt spray, oil, and other corrosive agents, which can ultimately lead to part or field failure.

Our Enviroseal process provides advanced sealing technology capabilities include using the latest evolutionary resin technology thereby creating high sealing yields. The resin used is a very high quality cured polymer, which resists common solvents, including: oils, glycol, chlorinated and fluorinated solvents, mild caustics, acid solutions and water. The resin is formulated with the highest quality monomers to maximize the service operating range of the polymer. The resin is capable of continuous operating temperatures of up to 177 C (350 F).

The Enviroseal process fills and permanently seals the leak paths and voids of the part. This process is effective, efficient and consistent; saving you the time and resources associated with failed or suspect components in the field.

Components currently being sealed in our Enviroseal process include

Properties of the Cured Resin

What are we replacing

Advantages

What is NOT Affected

Magna-Tech Manufacturing, a Henkel company, is a leader in the casting impregnation, casting impregnators, casting impregnation equipment, sealant and porosity sealing industry. Magna-Tech Manufacturing, a Henkel company, provides casting impregnation solutions and casting impregnation equipment as well as casting impregnation sealants and solvents for customers throughout the United States, Canada, Europe, Mexico, South America and more. Casting impregnation provides a unique solution to many industries for their cast parts, cast equipment and more. The many industries served through Magna-Tech Manufacturing, a Henkel company, casting impregnation solutions include automotive, general manufacturing, electronics, medical, marine, wire and harness, wiring, connectors, audio/visual, transportation, media and more. The casting impregnation, casting impregnators, casting impregnation equipment, sealant and porosity sealing solutions are supported by numerous qualified casting impregnation, casting impregnators, casting impregnation equipment, sealant and porosity sealing professionals throughout the company. Many times, casting impregnation, casting impregnators, casting impregnation equipment, sealant and porosity sealing is known by vacuum impregnating, metal impregnating, polymer impregnating, and porous metal sealing. Magna-Tech Manufacturing, a Henkel company, is the leader in the industry. Reach out to Magna-Tech Manufacturing, a Henkel company, at their locations in Muncie, Indiana; Florence, Kentucky; West Mifflin, Pennsylvania; Lincolnton, North Carolina; Glasgow, Kentucky; Sheboygan, Wisconsin or Stoney Creek, Ontario, Canada for your casting impregnation, casting impregnators, casting impregnation equipment, sealant and porosity sealing needs.

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