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How Is Color Measured? Calculating Delta E
April 7, 2021
How Is Color Measured? Calculating Delta E
By Jack Finn, Specialty Manager, ALPOLIC (Read this document in PDF)Metal Composite Material (MCM) warranties address the color fastness guarantee of the finish. The standard typically states that the color will not fade beyond a Delta E5 for the length of the warranty. But what does this mean?HighlightsDelta E (or ∆E)
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