Cho-Shield Conductive Coatings

Epoxy Coatings

CHO-SHIELD epoxy coatings provide EMI shielding, anti-static protection, corona shielding and surface grounding in a wide range of applications.

  • CHO-SHIELD 596 coatings are two component, silver-filled systems possessing exceptionally high conductivity and generally providing EMI shielding levels of up to 60-80 dB in the 30 MHz to 1 GHz range. They can be applied with a brush or conventional spray equipment. Both offer excellent EMI and environmental protection when applied to glass, plastic or epoxy substrates. They cure at room temperature, although optimum results are achieved with elevated temperature cure. Request Technical Bulletin 51.
  • CHO-SHIELD 610 is a highly conductive, two-component silver-plated copper filled epoxy coating for application to non-conductive plastic substrates, particularly those subject to hostile environmental conditions of abrasion, temperature extremes, high humidity, and salt fog corrosion. It dries to the touch in less than one hour, with best performance attained by using one of two accelerated cure cycles.


If you are interested in formulated materials or custom materials, click here to go to our formulated materials page, and/or contact us directly to discuss your project requirements.