How to restore and clean the faux suede?

In order to improve the color fastness index of polyester superfine suede fabric, the fabric must be restored and cleaned after the dyeing process. In order to improve the relative fastness of the fabric, the reduction cleaning must be sufficient, and the process requirements must be standardized and unified, otherwise the quality of the final product will be affected. ​​

After restoration and cleaning, the fabric is dehydrated and the whole cloth is padded with silicone softener, and dried at 140°C to set the shape. In order to ensure the suede style of the product, the fabric needs to be slightly sanded after shaping, and then inspected again. Packaging and storage. Therefore, in order to effectively control the color difference, during the process of fabric desizing, scouring, fiber opening and dyeing, the chemical dosage, temperature, liquor ratio, cloth speed and other process parameters must be strictly controlled. The setting temperature must also be controlled below 160°C.