MG Chemicals 419D-P-GR

Overcoat Pens, Green, 5.0ml

(Case of 5)

419D-P pen applies an acrylic coating that cures to a durable, flexible, and smooth finish. It functions as both a solder resist and a conformal coating. It is easy to apply and can be handled in 10 minutes. It may be removed with appropriate strippers, or soldered through for repair or rework. 419D-P is used to repair scratches and chips in permanent solder masks, to touch up areas missed during conformal coating applications, or to repair conformal coating after replacing isolated components. It can also be used to protect conductive pen traces.

  • Protects PCBs from solder drips
  • Prevents shorting and arcing
  • Protects electronics from moisture, corrosion, fungus, dirt, and static discharges
  • Comes in a variety of colors
  • No hazardous air pollutants-free of toluene, xylene and MEK
$94.75

Cured Properties Without Colorants

  • Resistivity: 4.6 x 1014 Ω·cm
  • Dielectric Strength: 1,000 V/mil
  • Dielectric Withstand Voltage: >1,500 V
  • Insulation Resistance: 1 x 1013 Ω
  • Moisture Insulation Resistance: 1 x 1012 Ω
  • Dielectric Constant @ 1 MHz: 2.85
  • Dissipation Factor @ 1 MHz: 0.004
  • Glass Transition Temperature (Tg): 27°C
  • CTE prior Tg: 72 ppm/°C
  • Service Temperature Range: -65 - 125 °C

Usage Parameters

  • Dry Time To Handle: 10 min
  • Minimum Recoat Time: 3 min
  • Recommended Film Thickness: 25 - 75 µm
  • Theoretical Coverage @ 25 µm: ≤570 cm2/pen

Uncured Properties Without Colorants

  • Viscosity @ 25°C: 100 cP
  • Density: 0.92 g/mL
  • Percent Solids: 30 %
  • Shelf Life: 5 y
  • Calculated VOC: 654 g/L
More Information
Sold As (Case of 5)
SKU I244036
Mfg. Part Number 419D-P-GR
Brand MG Chemicals
Type Conformal Coating
Volume 5ml
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