Capacitance and Coating Properties: A Calculator

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This form can be used to calculate coating thickness, dielectric constant, or capacitance if the other two variables are known. Select the property you wish to evaluate and enter or change the coating information. Press [Calculate] to update the value of the selected property.

Find the Coating


Enter coating information:

Thickness

Dielectric
 Constant

Dielectric constant values range between 1 (vacuum) and about 80 (water)

Capacitance


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Equation used in this calculator: equation for capacitance
     where 
          C = capacitance (farad)
          A = area (m2)
          d = coating thickness (m)
          epsilon = dielectric constant  
          epsilon zero = 8.854 x 10-12 F/m ( ref )

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