To examine the coated fabrics' resistance against damages that are caused due to flexing which many times is a result of high oscillation of around 500 times/minute, Schildknecht Flexing Tester are used. The tester can accommodate up to 10 samples of fabrics at once and comes with a resettable electronic counter that can record the number of cycles per minute. It has a pair of stainless steel cylinders, whose axis are aligned in the same line. There is a reciprocating grip for facilitating the flexing and unflexing action with the help of hose clip that comes along with the instrument. For indication and control of the number of test cycles in the machine, a six digit electronic preset counter is present at the top.