Rubber for the electrical industry must meet the highest standards of insulation, oil resistance and safety. At Everest Rubber, we manufacture transformer grade nitrile for distribution and power transformers (CFE approved, LAPEM formula), dielectric rubber with values over 15 kV/mm, and antistatic and conductive rubbers for high-security areas and electronics assembly. ISO 9001 certified manufacturer with fast delivery across the USA.
Rubber for the Electrical Industry
Transformer grade nitrile for packing distribution and power transformers and complies with CFE (Mexico) specifications, formula approved by LAPEM.
For more details on our transformer gaskets, see nitrile for electrical transformers. For electrical insulation, see dielectric rubber.
Product Details: Rubber for the Electrical Industry
We have the following product lines:
| Nitrile with transformer degree to pack distribution and power transformers, and complies with the CFE's specifications; formula approved by LAPEM | Nitrile Rubber |
| Antistatic and conductive rubbers for high security area and electronics assembly | Dielectric Rubber |
| Dielectric rubber with values of more than 15kv/mm | Dielectric Rubber |
Frequently Asked Questions about Rubber for the Electrical Industry
What rubber products are used in the electrical industry?
The electrical industry uses transformer grade nitrile for distribution and power transformers (CFE approved, LAPEM formula), antistatic and conductive rubbers for high security areas and electronics assembly, and dielectric rubber with values over 15 kV/mm for electrical insulation.
What is transformer grade nitrile?
Transformer grade nitrile is a specially formulated nitrile rubber (NBR) designed to seal distribution and power transformers. It complies with CFE (Mexico) specifications and has a formula approved by LAPEM. It offers excellent resistance to transformer oil, heat and aging. See our nitrile for electrical transformers page for more details.
What is dielectric rubber?
Dielectric rubber is a specially formulated elastomer with a high insulation factor, used in substation floors and any application requiring high dielectric strength. Our dielectric rubber has values over 15 kV/mm, making it ideal for electrical insulation and worker protection. See our dielectric rubber page for more details.
What are antistatic and conductive rubbers used for?
Antistatic and conductive rubbers are used in high-security areas and electronics assembly. Antistatic rubber has controlled conductivity to discharge static charges safely to ground. Conductive rubber transmits electricity and is used in medical treatments and explosive environments.
