Overview
Dyne pen is a SHEELON brand surface tension test tool, model 32 #, specially used to determine the Dyne Level of materials after corona treatment. It can accurately test the surface free energy of films, plastics, metals, ceramics, semiconductors, fiberglass and other materials, quickly detect whether the material is suitable for printing, compounding or vacuum aluminizing, effectively control the mass and reduce losses.
Features
1. The test results are fast, no need to wait, and the results can be obtained with a wipe
2. Full sealing pen cover, peace of mind and environmental protection, long life, long shelf life, free from pollution
3. Small size, easy to carry, disassembly and installation, practical and convenient
4. The test is accurate and the workmanship is fine, and it can accurately test whether the surface force of the film reaches the test pen value
Principle
Dyne pen tests the contact between the ink and the surface of the material, and judges the surface tension value according to whether the ink cissing or forming a continuous liquid film, so as to detect whether the surface free energy of the material reaches the specified Dyne Level or corona treatment effect.
Applications
Film, plastic, metal, ceramic, semiconductor, fiberglass
Steps
Step 1 Remove dyne pen holder
2. Wipe the test ink on the surface of the material
3. Observe whether the ink cissing or forming a continuous liquid film
4. Determine the surface tension value according to the result
