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Tear Resistance Tester(1008 B) Products Paper Testing Instruments Tear Resistance Tester Tear Resistance Tester(1008 B)
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|  The internal tearing resistance is the mean force required to continue the tearing of an initial cut in a single sheet of paper.
An Initial cut is made in a set of four testpieces which are then torn through a given distance. The work done in tearing the test pieces is measured as the loss in potential energy of a pendulum. The equipment is designed for measuring the resistance against tearing of paper, board, plastic films and other similar materials. The test is performed according to Elmendorf Principle.
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