Common problems of blister packaging ( Plastic Clamshell Packaging / Blister Tray):

When we produce the blister packaging ,we will meet some problems ,such as stains on the surface of the blister packaging ,this is a very common problem .A dirty surface will make it looks cheap and unclean.

Below are the reason and solution way for your reference:

1) Water marks caused by cold water or excessive spray

2) The mold is not clean

3) Traces of plastic sheet contamination

4) Dust in the air or environment

The corresponding solution:

1) Turn off the cold water of the mold before forming and adjust the spray amount

2) Clean the mold before molding,it 's the most important thing .

3) Strengthen sheet quality management

4) Strengthen production environment management

Try our best to keep the product quality ,strictly control each step of production!