Energy & High Voltage.
Potting compounds, electrical casting resins, adhesives and sealants, and specialty lubricants for energy technology and high-voltage components. Components in transformers, switchgear, and sensors often remain in operation for decades, are subjected to electrical stress, and are difficult to access. SILITECH provides support with material selection, technical data sheets, and alternatives, with delivery from our Gümligen warehouse.
Areas of application
Application areas
Potting & Insulation
Potting compounds for transformers, coils, and chokes. A potting compound must retain its elasticity, dielectric strength, and heat dissipation throughout the service life of a high-voltage component. We supply epoxy resins, silicone potting compounds, and polyurethane systems for applications ranging from low-voltage transformers to high-voltage components, offering increased thermal conductivity or reduced fire load depending on the requirements; the technical data sheets are authoritative.
To the product rangeSwitchgear
Adhesives and sealants for enclosures, partitions, and connections. Switchgear enclosures must remain sealed and mechanically stable for decades, often under vibration, humidity, and temperature fluctuations. We supply structural adhesives, MS polymers, and silicone sealants for permanently elastic and high-strength bonds; we assess suitability based on the technical data sheets and recommend testing on the original substrate.
To the product rangeSensors under high voltage
Potting systems for measurement and sensor electronics in electrically stressed environments. Sensors in high-voltage environments require potting compounds that provide electrical insulation, mechanical protection, and heat dissipation. Our product range includes silicone and epoxy potting compounds for sensors and measurement electronics, from control cabinet electronics to on-site measurement technology; dielectric properties according to manufacturer documentation.
To the product rangeMechanics & Lubrication
Special lubricants for switching and drive mechanisms with long maintenance intervals. Mechanisms in energy technology are often not moved for years and yet must function immediately in an emergency. We supply special lubricants based on silicone, PFPE, and mineral oil for applications with long service lives, high continuous loads, or extreme temperatures. Operating limits and suitability are detailed in the technical data sheet.
To the product rangeSuitable application
Protect electronics
Protection and insulation of high-voltage and power electronics: To the application hub "Protecting electronics" →
Custom-made
Customer-specific wording
For demanding requirements, we offer customized formulations for silicones and resin systems — tailored to hardness (Shore), viscosity, pot life and curing time, color, as well as temperature and media resistance. Have your application tested →
contact
Project in the energy & high-voltage sector?
Describe the application, stress level, and environmental conditions. We will evaluate suitable potting compounds, adhesives, sealants, and lubricants based on their technical data sheets and provide support with qualification and documentation, from TDS and SDS to batch traceability.