RCF Intro Video

RCF Technologies President and CEO, Diane Zimnavado, discusses our proprietary material, Rishon®.

Product Lines: Seals

Learn more about RCF Technologies first product line, seals, from President Diane Zimnavoda.

Product Lines: Gaskets

Gaskets from RCF Technologies have a wide range of capabilities and adjustments that can be made to fit your needs. Learn more about them from President Diane Zimnavoda.

Product Lines: Ducting

Since the 1970’s RCF Technologies has been creating and innovating its ducting product line. Learn more about it from RCF Technologies President, Diane Zimnavoda.

Product Lines: Specialty Parts

Learn more about speciality parts from RCF Technologies from company President Diane Zimnavoda.

Serving The Aerospace Industry Since 1975

RCF Technologies had proudly served the aerospace industry since 1975 – learn more about what we do that helped us succeed in this for more than 40 years.

History of RCF

History of RCF Technologies.

Thermal Seals

Learn about thermal seals from RCF Technologies, which are made from our proprietary Rishon® material.


Learn about high temperature insulation from RishonX™, our proprietary material.