Silver conductive epoxy - Master Bond, Inc.

April 6, 2010
The conductive epoxy sets up in under 10 min and cures at room temperature.

EP77M-F, a two-component, silver-filled, electrically conductive epoxy adhesive sets up in 5 to 10 min and cures in 8 to 12 hr at room temperature. It has a volume resistivity of 10-3 ohm-cm. Electrical conductivity develops rapidly and is detectable in 30 to 60 min. The adhesive bonds to metals, glass, ceramics, vulcanized rubbers, and most plastics and resists temperatures from 4 to 373K, thermal cycling, and chemicals including water, oil, and organic solvents.
EP77M-F has a one-to-one mix ratio by weight or volume and is 100% reactive and diluents and solvent-free with low outgassing. The adhesive comes in glass jars, metal containers, and syringes.

Master Bond, Inc., 154 Hobart St., Hackensack, NJ 07601, (201) 343-8983,

About the Author

Jessica Shapiro

Jessica serves as Associate Editor - 3 years service, M.S. Mechanical Engineering, Drexel University.

Work experience: Materials engineer, The Boeing Company; Primary editor for mechanical and fastening & joining.

Sponsored Recommendations

The entire spectrum of drive technology

June 5, 2024
Read exciting stories about all aspects of maxon drive technology in our magazine.


May 15, 2024
Production equipment is expensive and needs to be protected against input abnormalities such as voltage, current, frequency, and phase to stay online and in operation for the ...

Solenoid Valve Mechanics: Understanding Force Balance Equations

May 13, 2024
When evaluating a solenoid valve for a particular application, it is important to ensure that the valve can both remain in state and transition between its de-energized and fully...

Solenoid Valve Basics: What They Are, What They Do, and How They Work

May 13, 2024
A solenoid valve is an electromechanical device used to control the flow of a liquid or gas. It is comprised of two features: a solenoid and a valve. The solenoid is an electric...

Voice your opinion!

To join the conversation, and become an exclusive member of Machine Design, create an account today!