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CircuitWorks Epoxy Overcoat CW2500

  • Product code: CW2500
  • Manufacturer: Chemtronics
  • Package size: Adhesive Syringe: 4 g (0.14 oz.); Hardener Syringe 3.4 g (.12 oz), in blister pack
  • Shelf Life:

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CircuitWorks Epoxy Overcoat CW2500 is a two component, 100% solids, high temperature resistant, permanent epoxy coating for electronics circuit and component protection. When properly cured, CircuitWorks Epoxy Overcoat yields a chemically inert film which prevents the effects of corrosion, moisture, oxidation, abrasion, and thermal shock. The cured film can withstand brief exposure to high temperatures up to 600ºF.

FEATURES:

  •  Provides a hard, durable, protective coating
  •  Protects against moisture and abrasion
  •  Outstanding high temperature resistance
  •  Excellent dielectric properties; helps prevent electrical discharge
  •  Ideal for pre-reflow solder resist repair
  •  Meets the requirements of IPC-7721, 2.4.1

TYPICAL APPLICATIONS: CircuitWorks Epoxy Overcoat CW2500may be used for electronics applications in:

  •  Circuit Board Manufacturing
  •  Data Communications
  •  Aerospace
  •  Instrumentation
  •  Controls
  •  General Maintenance and Repair
Material Two Part Epoxy coating
Color Epoxy – Transparent Green
Hardener – Amber
Solids 100%
Viscosity 
(Brookfield RVT, spindle #7, 20 rpm, 25ºC)		 11,000 cps
Service Temperature -55 to 192ºF
Short-Term Exposure ≤ 600ºF (1 minute)
Tack Free 30 minutes
Pot Life 15-20 minutes
10-15 minutes@100ºC
Cure Schedule 24 hours @ 25ºC
Dielectric Breakdown >400 volts/mil DC
Insulation Resistance > 10 x 10³
Shelflife 12 months @ 25ºC

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