Comparison of the difference between single and double coating of denim coating machine

- Feb 26, 2019 -

The coating of the denim coater can be divided into single-sided coating and double-sided coating. One-side coating is only applied to one side of the material; double-sided coating is applied to both sides of the material. . Double-layer coating can be applied in two aspects. The first one is a thermally ablated ctp plate, which is generally coated with two layers, the bottom layer is an ink-receptive layer, and the upper layer is a hydrophilic layer.

The denim coater works simultaneously with a double coating wheel, and the photographic oil is uniformly applied to the surface of the sheet by rolling. The auxiliary smooth transmission ensures good consistency. The coating thickness of the photographic oil is precisely adjusted by the extrusion method and the dial gauge, and the technical requirements are met. The thickness of the material is different. It can be finely adjusted by the horizontal fine adjustment system to ensure different specifications. The product can achieve the desired coating effect.


The denim coating machine adopts the slit extrusion coating method for single-side coating, and the coating precision and uniformity are good. The horizontal suspension oven and the roller oven are used to achieve the oven size. Small, good drying effect, fast running effect. The interior of the oven uses hot air and infrared drying to improve the drying effect.