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Potting compounds & electrical casting resins for electronics: epoxy, silicone, or PU? | SILITECH

Electronic assemblies must be reliably protected against moisture, mechanical stress, and temperature fluctuations. Electrical casting resins and potting solutions offer this protection—but which material is the right one? This technical article compares epoxy, silicone, and...

electro-casting resin electrical casting resins silicone casting compound encapsulation solutions electronic casting compound

22.02.2026

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On the SILITECH blog, we share in-depth expertise, technical background information, and practical examples to help you get the most out of our products and improve your processes in the long term. Benefit from our know-how gained from over 25 years of industry experience.

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