Silicone protects power supplies from
dangerous and costly interruptions
Click the  icons
on the photo to see how much you already know about the many uses for
fascinating silicone.
| | Did you know ... repairing underground cable with
silicone injection cable repair technology can extend the cable’s
life for up to 20 years! Learn about underground cable
repair technology from Dow Corning. |
Why silicone materials excel in electric
power and utility applications
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Proven performance in coastal and high-contamination areas
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Long-term resistance to atmospheric and chemical degradation
- Outstanding UV resistance compared to other elastomers for the same
application
- Retain their physical properties at extreme temperatures
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Low fire hazard and low toxicity
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Sustained hydrophobicity; reduced current leakage, less dry-band
arcing and lower risk of flashovers
- Silicone composite insulators are less susceptible than glass or
porcelain insulators to damage; because they are lighter weight, they also cost
less to transport
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Silicones last longer and perform better than other materials in challenging
environments. They reduce power outages, extend the life of power transmission
equipment, and reduce maintenance requirements and service costs.
| | Did you know ... silicone high-voltage insulator
coatings
perform for 10 years or more, while some other protection methods must be
reapplied every 18-36 months. Imagine
the long-term cost savings of silicone! |
Learn about other competitive
advantages of silicones.
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Versatile material options
Silicones for power and utility applications come in many forms:
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Compounds and elastomers for coating high-voltage insulators
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Rubber for fabricating insulators, wire, cable, and accessories
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Fluids for transformers and underground cable restoration
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Electrical varnishes and resins for insulating motors and
transformers
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Sealants, adhesives, and lubricants for power station maintenance
Learn more about the different forms of silicone.
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Did you know ... silicones can both resist heat and conduct
(or dissipate) it!
Open the silicone toolbox
to learn more about the many things silicones can be and do.
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