Synthetic leather dry process wet process line and the role of each step
Remove the textile fiber cloth, into the washing tank, so that it is further mature, that is, the surface has a three-dimensional pattern of PU synthetic leather.
Function: The invention can reduce the production cost of synthetic leather, simplify its production process; and the processing of synthetic leather texture has a strong three-dimensional sense, making it closer to the natural texture of natural fur.
The embossed treatment was carried out on the PU resin layer by using a patterned mold on the surface,
The textile fiber cloth covered with PU resin is immersed in the coagulation tank containing water, and when the PU resin layer is in the semi-solidified state,
Synthetic leather dry process wet process line and each step: in the textile fiber cloth evenly covered with a layer of PU resin,
