CHO-MASK® II EMI Foil Tape

Parker Chomerics' CHO-MASK II is more cost-effective and environmentally friendly than other plating and coating methods

Image of Parker Chomerics' CHO-MASK® II EMI Foil Tape Parker Chomerics' CHO-MASK II is an EMI foil tape layered with a polyester paint masking meant to provide a conductive non-corroding surface on painted metal electronic enclosures. The CHO-MASK II is applied onto a clean, metal frame of a cabinet or enclosure where electrical conductivity is required. It is then painted over and cured according to the required steps. Once the paint is cured, the polyester backing is removed to expose a clean, electrically conductive path that can be combined with EMI gaskets or provide grounding points.

Features
  • More cost-effective and environmentally friendly than plating and coating methods
  • Peel-off mask is removed easily at any time, at any temperature
  • Mask is recessed from edges for paint overlap and corrosion protection
  • Solvent/chemical resistant
  • Maintains performance after 10,000 door closure cycle
  • Passes MIL-STD-810 Salt Fog testing
  • Foil tape meets MIL-T-47012
  • Tin-plating on foil meets MIL-T-10727
  • Pressure-sensitive adhesive contains highly stable, conductive particles for long term reliability
  • When used in conjunction with Parker Chomerics EMI gaskets, provides effective EMI shielding performance

Applications

  • Metal electrical enclosures
  • Server racks
  • Communications racks

CHO-MASK® II EMI Foil Tape

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
RF EMI CHO-MASK II 0.5CMT-HT-108-0500RF EMI CHO-MASK II 0.5"X108YARD30 - ImmediateView Details
RF EMI CHO-MASK II 1.0CMT-HT-108-1000RF EMI CHO-MASK II 1.0"X108YARD16 - ImmediateView Details
Published: 2019-11-12