|Standards||ASTM D2486, D3450, DIN 53778|
|Sample Thickness||0-25 mm|
|Test panel Thickness Range||0-25 mm (Adjustable)|
|Scrub Rate||37+/-1 cycles/min|
This machine is used to test the abrasion, scrub and washability performance for many kinds of materials, do the abrasion scrub test in wet and dry condition; touch screen control. It is widely used in water-based coating field.
|Minimum Order Quantity||1 onwards|
|Scratch Speed||30-40 mm/sec|
|Moving Distance||65 mm|
|Power||220V/50Hz or 110V/60Hz|
|Metallic Test Panel Size||100x150x0.2 mm|
Scratch Tester is applied to the scratch resistance performance evaluation of single coating or complex coating system ininsulated 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.
Enable to display the graph of scratch on the screen in real time and show the test result on the screen,it will directly display"OK "or "NG "
|Rotating Speed||2-40 times/min|
|Max Load||60 kg|
|Max Diameter||550 mm|
|Range of Height||0-400 mm|
|Voltage||2 Phases, 750W|
|Control System||Touch Screen Control|
|Test Platform||350x400 mm|
|Rubbing Cycle Times||0-9999|
|Stroke Length||20-99 Times/min|
|Rubbing Distance||10-50 mm|
It is designed according to the American Dupont standard and applied to the abrasion resistant test for all kinds of nonconductive coating layers. Judge the abrasion degree of samples by using rubber,artificial sweat, steel wool or alcohol to scrub the surface of the samples.