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Fiber Dyeing Process –Water for Dyeing and Finishing
Jul 15, 2018

Soft water must be used when bleaching, dyeing and soaping. When bleaching, hard water will play a catalytic role, make cotton fiber brittle, soaping dyeing, soaping in the use of hard water will have non dredging iron, calcium, magnesium salt formation and deposited on the fiber, forming spot stains or white powder. If there is no soft water system in the factory, adding soft water agent (such as six magnetic acid acid and chelating agent) in the process can effectively reduce the water hardness.

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