Products / Parker / Emi Shielding / CHO-SHIELD 596 Electrically Conductive Silver Epoxy EMI Coatings
CHO-SHIELD 596 is a two component, silver filled, conductive epoxy paint formulated to provide EMI shielding and electrical grounding on plastic and composite substrates.
Customer Value Proposition:
CHO-SHIELD 596 is a two component, silver filled, conductive epoxy
paint formulated to provide EMI shielding and electrical grounding
on plastic and composite substrates. It is a great material choice
for chemical resistant plastics or other hard to adhere to
substrates. In addition, CHO-SHIELD 596 may be used to provide a
compatible conductive metal coating for mating silver filled EMI
shielding gaskets to aluminum flanges. By forming a barrier over the
aluminum substrate this silver epoxy coating reduces the overall
galvanic corrosion of the EMI gasket/ aluminum flange system.
CHO-SHIELD 596 demonstrates exceptional environmental stability,
maintaining electrical conductivity, adhesion, and abrasion
resistance when subjected to high and low temperature extremes, high
humidity, and salt fog corrosion environments. Typical applications
include military and commercial electronic enclosures, missile
canisters, man portable electronics, radar systems, avionic boxes,
engines, and aluminum flanges and structures.
Features and Benefits:
• Two component.
• Pre-measured kit allows easy mixing of components in one
container.
• Long pot life (8 hours).
• Silver flake filler.
• Excellent conductivity and EMI shielding of components.
• Epoxy coating.
• Coating maintains electrical and mechanical stability in harsh
enviroments.
• Good chemical/moisture barrier.
• Hard abrasion resistant coating.
• Meets military spec MIL-C-22750.