Scratch Tester is applied to the scratch resistance performance evaluation of single coating or complex coating system in insulated color coated sheet. It will be known the coating scratch resistance performance by evaluating whether the coating is scratched by tungsten carbide hemispherical stylus with a certain weight or the maximum load of the coating which can not be scratched.
The Scratch Tester of BEVS is complied with the standards of ISO1518, BS3900, ASTM D5178 and ASTM D2197.
Enable to display the graph of scratch on the screen in real time and show the test result on the screen directly display OK or NG .
BEVS 2801 Scratch Tester
BEVS 2801/P/001 Tungsten carbide hemispherical stylus, diameter: 1mm
BEVS 2801H Automatic Scratch Tester