422B-4L

422B-4L

Conformal Coating Materials by MG Chemicals (56 more products)
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Product Specifications

Product Details

  • Part Number
    422B-4L
  • Manufacturer
    MG Chemicals

General Parameters

  • Type
    Silicone Modified Conformal Coating
  • Viscosity
    10 cps
  • VOC Content
    289 g/l
  • Package Type
    Can
  • Coating Thickness
    25 - 75 µm
  • Coefficient of Expansion
    275 ppm/°C
  • Coverage
    70 000 cm2/litre @ 25 µm
  • Cure Time
    20 min @ 65 ˚C
  • Density
    0.90 g/ml
  • Dielectric Strength
    1056 V/mil
  • Dielectric Withstand Voltage
    > 1 500 V
  • Dissipation Factor
    0.012 (1MHz)
  • Glass Transition Temperature (Tg)
    29 Degree C
  • Hardness
    F, hard
  • Resistivity
    1.2 x 1015 Ω·cm
  • Shelf Life
    5 years
  • Solid Content
    28 %
  • Tack Free Time
    3 min
  • Temperature Range
    -40 to 200 Degree C
  • Touch Dry Time
    8 min (1 coat), 15 min (2 coats)
  • UL Flammability
    94 V-0
  • Net Weight
    3.39 kg

Technical Documents
View more details on the manufacturer's website

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