ABREX® is capable of translating the complex human fingertip and hand motions into a standardized testing machine which complies with DIN EN 60068-2-70.
Compared with other systems which involve either linear drive, or gear system, only ABREX® can simulate the human fingertip and hand movement.
Description
ABREX®-ABRASION, is a soft-chemo-mechanical fingertip & hand abrasion. The simulated wear pattern matches reality with 99% accuracy.
It is a highly complex abrasion process which involves:
A 45° angle impact driven by a dynamic pneumatic cylinder attached with a viscoelastic fingertip under a defined load
Then a friction rubbing or tumbling motion between the sample and a textile containing dirt, dandruff, oil, sweat or various types of testing liquids
Followed by a retraction movement with or without the contact at the surface depending on the application.
Specification
Application
The special abrasion type, namely, ABREX®-ABRASION, is a soft-chemo-mechanical fingertip & hand abrasion tester.
It has been widely used for any consumer product’s durability quality control.
Due to the regular interaction between human fingertips and hands on the surface of consumer products, this special ABREX®-ABRASION occurs unavoidably, especially under additional chemical environments including heat, humidity, chemical stress and so on.
Targeted industries include automotive, display, electronics, white goods, jewelry and so on. Detailed application notes could be accessed by contacting us.
Downloads
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