Pencil Hardness Tester - Raj Scientific Company: +91-22-26863333

Jan 18, 2015

Category:

Engineering

Author: Self-Employed

Description:

The Pencil Hardness tester is the most common but also the most inconsistent technique to measure the hardness of a coating. This test conduct scratch hardness tests to determine the resistance of coating material in order to prevent the scratches on the surface.

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