Epoxies® 40-3900 is a two part, silver filled, epoxy resin adhesive that is electrically conductive and has a very low resistance value of less than 1x10-4 ohm-cm. 40-3900 is specifically designed for adhesive bonding in microelectronic and optoelectronic applications. Due to its excellent continuity, it has also been used extensively in applications such as micro-wave EMI and RFI shielding, in the assembly or repair of printed circuit boards, wave guides, electronic modules, flat cable, high frequency shields, connectors, circuitry, and as a cold solder.
Epoxies, Etc. is a leading resin formulator of epoxies, urethanes, and silicones. They take great pride in their commitment to the research, innovative development, and consistent manufacturing of materials for today's demanding applications. Epoxies, Etc.'s adhesives are widely used in the paint and coating industry for use in electronic, electrical, construction, and decorative industries.
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