Description
Durometers are a range of instruments for measuring hardness of plastic,rubber and sponges of various densities.For most applications setting can be done from a hard flat face and for more critical applications calibrated blockes can be sued to carry out a comparative measurement of hardness. There are 2 main Shore scales which are used by industery.These are Shore A and Shore D.For softer and harder materials respectively.For more accurate results a stand with preset load can be used illiminating oparator in fluence on results.
