Rheotemp 761G

Protection for electrical, electronic & data contacts/connections in high temperature environments

This product is currently out of stock and unavailable.


Please note once our current stock has been exhausted this product will not be re-stocked as it has been discontinued. The replacement product is called Rheotemp 768G. If you are working on a new project, we recommend you select Rheotemp 768G as this product has a secure, long term future.

A polyalphaolefin/alkylated naphthalene base oil, urea thickened, medium viscosity, synthetic hydrocarbon grease for the lubrication and protection of electrical, electronic and data contacts. Benefits include high temperature performance and insertion force reduction.

  • Prevents fretting corrosion
  • Extends life of contacts/connectors
  • Prevents oxidation & corrosion of contact surface
  • High temperature performance
  • Compatible with all metals, including noble metals

Rheotemp 761G is compatible with all metals including gold and silver contacts. The product does not degrade current/voltage levels across terminations and also does not cause signal impedance; works with both analogue and digital media. Rheotemp includes a UV dye/tracer additive to aid visibility of the product when applied in thin layers and also a ‘copper deactivator’ to combat verdigris (green coating that builds up on copper when exposed to elements). Rheotemp 761G can be considered higher spec (temp range) sister product of NyoGel 760G.

Recommended service temperature range is -40 to 175 C

Rheotemp 761G Technical Data Sheet

Material Safety Data Sheet available on request

Additional information




100 gram