FAQ

What is the Rockwell Hardness Number?
The Rockwell Hardness Number is directly related to the indentation hardness of the plastic material (i.e., the higher the reading of Rockwell Hardness Number ,the harder the material is).
Can the Rockwell Hardness Number be negative?
{YesorNo}, the Rockwell Hardness Number, measured in {OutputVariableMeasurementName} {CanorCannot} be negative.
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