Your Current Location:What to do if poor opening is found during film blowing of film blowing machine
Hits：289 Date：2022/12/6
The raw material opening agent is insufficient. The opening agent is generally inorganic, forming a bump on the surface of the plastic film to avoid the adhesion of the two layers of film.
Insufficient raw material smoothing agent. Such as oleic acid amide, which will precipitate to the film surface after being heated and play a role in smoothing.
If the processing temperature is too high during production and the cooling is insufficient, the processing temperature should be reduced and the air volume should be increased.
Traction speed is too fast. The speed shall be reduced.
On a message：Not available Next information：Industrial structure optimization of film blowing machine
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