Potting Compounds & Encapsulants

Electronic Potting Compounds & Encapsulants

PCB potting compounds and encapsulants are essential for providing superior protection for electronic components and circuitry. At ECT, we know that each product design and manufacturing process can be complex, and it may be difficult to find a material that will exactly meet all the requirements for your application. With our extensive knowledge in the field, we can assist you in finding the most suitable compound to fit your needs. We work closely with our distribution partners to provide a variety of PCB potting compounds and encapsulants that offer protection against physical stress, thermal shock, chemical exposure, heat and humidity, all the while providing a great deal of electrical insulation. Our selection of potting compounds and encapsulants can be purchased for your in-house manufacturing process or can be used with our potting/encapsulation contract manufacturing services. Not sure where to start? Our team of technical experts can work with you to engineer a solution, from product selection to process development.


ECT strives to provide technical support for the products we distribute. We regularly update our information, but cannot guarantee it is the most recent version from the manufacture. Please verify TDS and SDS on the manufacturer website for the most up to date information.


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Epic Resins
EPIC S7151

Two-component general purpose epoxy potting/casting compound.

Epic Resins
EPIC S7379

Two-component epoxy potting compound designed to provide crack resistance in applications subject to wide range thermal cycling and thermal shock.

Epic Resins
EPIC S7281

Two-component aliphatic polyurethane potting compound designed with a fast cure and convenient 1:1 mix ratio by volume

Epic Resins
EPIC S7341

Two-component, water clear epoxy potting compound designed with a low exotherm of less than 85C in a 185 gram mass.

Epic Resins
EPIC S7230

Medium viscosity, two-component epoxy resin system designed for potting or encapsulation of electronic components.

Epic Resins
EPIC S7144

Two-component polyurethane system designed for potting electrical and electronic devices.

Epic Resins
EPIC S7214

Two-component polyurethane casting compound, designed with a fast gel time and rapid hardness development for applications where excellent chemical resistance at ambient and elevated temperatures is an important design criterion.

Epic Resins
EPIC S7478

Two-component high thermally conductive polyurethane potting compound for use in high-temperature applications.

Epic Resins
EPIC S7344

Two-component polybutadiene based polyurethane system designed for electronic potting applications.

Epic Resins
EPIC S7475

Two-component polyurethane compound for potting ECM's and a wide variety of electronic devices.

Light-Curable Potting Compounds for Electronic Components

Dymax potting materials provide strong, translucent bonds and are ideal for potting electronics, connectors, thermal switches, and sensors, as well as for tamper-proofing. They offer high adhesion to metal, glass, ceramic, and many phenolic, filled, and thermoset plastics.

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