The mold lip of the PE breathable film production line mainly adopts a flexible design, and then adjusts the nodes with the most effective spacing to ensure that the metal material used does not change the gap between the mold lips due to the influence of melt back pressure. This can effectively fine tune the melt thickness deviation on the transverse width of the mold head, which makes the film more flat.

So how should we ensure the high quality of the PE breathable film production line?

Here, it mainly utilizes some advanced technologies and combined with its internal design, which ensures high accuracy and even surface temperature distribution, thus ensuring the high quality of the PE breathable film production line.