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Main Principle Of The Wrinkle Recovery Tester

The wrinkle recovery test instrument detects the recovery of the specimen after a certain period of time under a load. It is suitable for any fiber pure or blended fabric test. Besides, it can not maintain the shape of stable materials under the characteristics of the conditions, such as the material which is soft, thin and easy to bend.  We can evaluate its anti-crease performance through this device.
The wrinkle recovery tester is used to determine a fabric's ability to recover after wrinkling under a predetermined load for a set period of time. Set of 3-D plastic replicas are available to grade fabrics.The instrument consists of a base with a bracket, the base of the fixed steel plate and the top of the movable steel plate to match ,the activities of the flange with the locking pin. Equipped with four standard weights, respectively, 2000g, 1000g, 500kg, 200kg.



 The main principle of the wrinkle recovery tester is to apply a predetermined pressure to the specimen under standard atmospheric conditions and to maintain the specified time. The overall structure of the instrument and the precise spiral column ensure that the loaded specimens produce a uniform deformation. After removing the sample from the instrument, re-adjust the sample under standard atmospheric conditions and allow it to recover for a certain period of time, and then compare the sample with the reference sample to assess the appearance of the sample.
Read more on http://www.qinsun-lab.com/You can follow as below, Qinsun Instruments Co., LTD,    E-mail: info@qinsun-lab.com

   

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