MTP Abrasion Test

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The test uses a special rotating “head” to which three ballpoint pen refills are attached under a specific load. The items are positioned on a hotplate and brought up to a temperature of 200°C. The hotplate is moving forth and back. The test will be scored according to the first break though (metal contact EMK) and the caused change after a defined running time.

Please contact us for further information about the test methods.

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