Material Drying
2 views
Regulation of abnormal demolding of PEOX in thermoformed bandages
Problem Phenomenon
PEOX shows the problem of large demolding fluctuations when '2079851475616104458 to produce bandages.
Cause Analysis
Mainly caused by processing temperature deviating from the window +60-100°C, moisture content >0.1% exceeding the standard, and residence time too long.
Solution
Strictly control the temperature within the recommended range, fully dry the material to moisture content <0.1%, and reduce the screw speed.
Key Takeaway
PEOX processing requires precise control of the three elements of temperature, humidity and residence time.
Was this helpful?
0 people found this helpful
Thank you for your feedback!