Power Generation & Transmission

WACKER delivers an extensive portfolio of silicone elastomers engineered to combine exceptional electrical insulation with reliable conductivity for power transmission and distribution. Under the POWERSIL® brand, we offer innovative silicone solutions that set the benchmark for performance, cost efficiency, and long-term reliability.

Usage Examples

Polymer Insulators

Silicone polymer insulators offer superior resistance to pollution and weathering compared to traditional porcelain insulators. In addition, they are significantly lighter, reducing maintenance effort.

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Water Repellent Treatment for Porcelain Insulators

POWERSIL® delivers outstanding hydrophobicity and high reliability in insulator coatings, helping extend product service life through silicone coating technology.

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Cold Shrink Cable Joints

The POWERSIL® brand of silicone elastomers provides the ideal solution for cold-shrink tubes that require high mechanical strength.

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Arresters

POWERSIL® silicone elastomers are premium-quality materials suitable for manufacturing and coating surge arresters and hollow-core insulators.

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Cable Accessories

Cable accessories made from POWERSIL® silicone elastomers ensure effective field control across a wide voltage range—from high to low voltage.

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Cable Sheathing

ELASTOSIL® brand products are excellent for cable sheathing applications, offering high heat resistance, superior dielectric strength, and high mechanical and tear strength.

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