How does the Hook And Loop Tape Endurance Tester work ?
Hook Loop Fastener Fatigue Tester is applicable for repeatedly open and close motion for touch and close fasteners.
Hook and Loop Fatigue Tester Test Principle
Install the hook and annular respectively on two rollers of this device. Stick them together under certain load and to generate repeated opening and closing motion through a certain times of forward and reversal rotating. After that, remove the sample and determine its peeling and shear strength testing on tensile tester.
6. Refer to the pressure table, install relative load weight and adjust the position of the block in the balance weight.
7. After that, close the door. (There is a safety device inserted in the door,so that the machine can not run when the door is opening.)8. Set the testing time or testing cycles.
9. When it up to the preset time or testing cycles, the machine will stop automatically.Then, take down the sample. Hook And Loop Tape Endurance Testing is done.
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