Overview
The Dyne pen (model 40) can be customized according to actual needs, including special needs such as ink Color, pen tip shape and size. Dyne pen, also known as corona pen and surface tension test pen, can accurately test whether the Plastic film surface tension reaches the test pen value, help users understand whether the film is suitable for printing, composite or vacuum aluminization processes, effectively control the mass and reduce the loss caused by unqualified materials. It is not limited to Plastic film, but can also test the surface tension of various materials.
Features
1. Customizable ink Color, tip shape and size and other special needs; 2. Accurate test of material surface tension; 3. Suitable for a variety of materials, not limited to Plastic film; 4. Pen and bottle two specifications, bottle provides a variety of capacity options.
Principle
Dyne pen tests the surface tension by the spreading behavior of the ink on the surface of the material. If the ink is spread evenly, it indicates that the surface tension reaches the test pen value; otherwise, it is not reached. This helps determine whether the material is suitable for subsequent processing.
Applications
Gravure printing, offset printing, UV printing, screen printing, tie-dye printing, ink jet printing, dry compounding, extrusion compounding, blown film, T-extrusion film, stretch film, Spreader, aluminized
Steps
1. Select the appropriate value of Dyne pen; 2. Gently scratch on the surface of the material; 3. Observe whether the ink is evenly spread; 4. Judge whether the surface tension is up to standard according to the spread.
Notice
• Ensure that the surface of the material is clean before use; • Select the appropriate Dyne pen value according to the material type; • Avoid testing in a humid or polluted environment; • Customized products need to confirm the requirements details in advance; • Clean the pen tip in time after testing to prevent blockage.
