What matters should be paid attention to in the production process of biodegradable express bags?
Granulator, when granulating, it should be a little different according to the bag formula for different purposes
Film blowing machine, control the speed and inflation ratio when blowing film
Printing machine, avoid flying ink when printing, and it depends on whether the position of multiple colors is shifted.
Bag cutting machine, when cutting bags, pay attention to whether the sealing edge is firm, whether there is scald (overheating, excess melted glue edge), and whether the cutting edge is neat.
Packing, degradable bags are usually packed in cartons because the bags are relatively soft, and the cartons need to indicate the weight and quantity.
