Overview
A.shine Dyne pen model 60 is a professional tool for testing the surface tension of materials. It has a built-in 15ml test solution and can be used more than 100 times for repeatability. It can accurately determine the surface tension of materials such as Plastic film, help users determine whether the material is suitable for printing, compounding or vacuum aluminizing processes, effectively control mass and reduce losses.
Features
1. Built-in 15ml test solution, which can be used more than 100 times
2. Shelf life is 6-8 months
3. The pen tip is carefully designed to reduce the contact between dyne liquid and air
4. Each pen has undergone multiple inspections, quality assurance
5. Strictly comply with ASTM Standard D2578 and TAPPI T698
Principle
Dyne pen determines surface tension by marking the test liquid on the surface of the material with the tip of the pen and observing the behavior of the liquid on the surface. If the test liquid does not cissing within 3 seconds, the surface tension of the material has reached the selected Dyne Level; if cissing is not reached.
Applications
Plastic film: PS, PE, PP, PET, PI, PC, NY, CPP, OPP, PVC, conductive materials: aluminum foil, copper foil, carbon foil, vapor coating, Miscellaneous materials: Glass, ceramics, plastic sheet, plastic pipe
Standards
ASTM Standard D2578、TAPPI T698
Steps
1. Choose the right Dyne Level corona pen
2. Clean the film surface and lay it flat on a horizontal table
3. Use a corona pen to stroke lightly on the film surface
4. Observe whether the liquid is cissing within three seconds, and if there is no cissing, it reaches the selected Dyne Level
Notice
• Avoid skin/eye contact
• Avoid inhaling vapors, mists or gases
Keep away from heat and ignition sources
• The valid period is 6 months from the date of opening the lid
