Dyeing temperature of nylon webbing and polyester webbing

Nylon ribbon used belongs to low temperature dyeing nylon yarn 80 typically at a temperature of -100 degrees. Taiwan nylon yarns are evenly colored. Generally, one or two walks can complete the coloring task. The polyester ribbon belongs to Tedlon, which belongs to high temperature and high pressure dyeing. Generally, the dyeing task is completed above 100 degrees.

It takes 3-5 times to dye nylon yarns from mainland China to complete the dyeing task, and the dyeing effect and quality are not as good as Taiwan nylon yarns. Therefore, Taiwanese yarns can reduce costs and improve efficiency compared to mainland nylon yarns. Has great advantages.

Nylon yarn is divided into front dyeing and post dyeing. Generally, the factory adopts more post dyeing processes, and the cost value of pre dyeing is high.


Post time: 2020-01-10
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