Corona Treatment Pen Measurement Method Precautions

Currently, in some industries, such as printing, film, and other fields, it is necessary to clearly determine the corona value or energy value of basic materials before processing them. Corona treatment pens are essential for measuring corona values. Corona treatment pens, also known as surface tension test pens or dyne pens, offer the advantage of quickly and conveniently measuring the corona value of an object's surface.
Corona treatment pens can be used in various printing processes, including gravure, offset, UV, and screen printing, as well as coating and aluminum plating, making them widely applicable.
Contraindications for Using Corona Treatment Pens
1. Keep the surface of the object being measured clean.
2. Avoid contaminating the dyne pen tip.
3. Avoid drawing lines on the same area of the surface multiple times.
4. Store the dyne pen in an environment between 0 and 25 degrees Celsius.
5. Avoid skin contact with dyne liquid.
6. Use the dyne pen before its expiration date.