Provide long-term protection for high voltage components

Proven DOW CORNING® and SILASTIC® brand liquid silicone rubber (LSR) elastomers from Dow Corning allow you to construct high voltage distribution materials such as cable end terminations, cold-shrink splices, and terminations, adapters, and connectors that:

• Extend service life -- silicones remain hydrophobic, resisting water long after other materials fail
• Improve reliability -- resilient silicone rubber stands up to environmental contaminants, physical stresses, and vandalism
• Are easy to install: premolded, assembly-free cable end terminations
• Reduce total system costs including raw material costs
• Improve arc-track resistance

Gain manufacturing productivity and design flexibility

Learn from our fabrication experts how you can:  

• Design cold-shrink splices using very-low-modulus silicone rubbers with high tear resistance -- ideal for quick, tool-less installation in confined distribution situations
• Maximize your production processes for casting, coating, or injection molding
• Utilize LSRs for maximum process efficiency

Industry knowledge and technical support at your call

Our understanding of local needs and long history of service to the power industry combine to provide you with technical support for your most challenging applications. Contact our experts to discover solutions that meet your exact needs.

Enhance electrical systems with long-lasting protection Improve electrical insulation   Protect against environmental stresses and extend component service life.   Learn More Reduce power loss   Reduce grid power loss, improve safety and security, and reduce maintenance costs   Learn More Extend service life   Extend hydrophoblic performance, weatherability, resistance to the elements, while minimizing tracking and erosion.   Learn More Select the product that meets your requirements Select the best DOW CORNING or SILASTIC High Voltage Silicone Rubber for your power and utility application. If one of our standard products does not meet your specific needs, we will tailor one for you.  Tell us what you need. Ask an expert which silicone rubber elastomer is right for your high voltage insulation application.

Solve supply problems

You can rely on our global manufacturing, distribution, and customer service resources to meet your requirements for reliable support and product supply just about anywhere in the world.