There are numerous factors that affect dyne levels. If you are not achieving proper dyne levels then you should start with knowing your dyne level of the material before treating. It is important to know the starting and ending treatment levels. You should look for quality dyne pens that offer a fast, simple and safe way of testing surface energy. Dyne pens used to come with toxic solutions like formamide, which were not completely safe. However, today, you can easily find excellent quality non toxic pens that make your operation safer and easier. You can also buy non toxic pens that give easy to read results on a different range of surfaces.
These non toxic pens are manufactured to show surface treatment levels on polymer-based substrates. They allow you to ensure that the material is treated in a perfect way before applying adhesives, coatings, inks or paints.
General Guidelines For Using Dyne Pens:
- Avoid using the excessive solution as it will turn out to be a false reading.
- Usually, quality dyne pens have a shelf life of six to twelve months.
- Every pen comes with a rating for the minimum dyne level, which is determined by the ink.
- When there is a requirement of surface energy testing, it should be done right after treatment such as RF gas, chemical plasma, air plasma, and flame plasma.
- Treated surfaces are prone to get affected by environmental factors like humidity and temperature. So it should be properly used at the right time.
- One should strictly avoid touching or contaminating the surface to be tested. Unclean surfaces of test level areas should be cleaned as there are high chances of such surfaces losing their wettability.
- Avoid using outdated and contaminated pens.
- Use the pens at room temperature and store them the same way.
- Repeated ink exposure to air will surely change the dyne levels. If you want to avoid this then use only perfectly sealed dyne pens. It is also important to ensure that the inks should not get exposure to direct light, so when you are not using it, keep them closed.
- Keep the pressure consistent. If the pressure is inconsistent or excessive then there is a risk of getting false dyne level reading.
- There is no need to stick with poor quality products as it is not good enough for your operations. One should always opt for the advanced equipment available in the market to make the whole operation simpler and safer.
Moreover, dyne pens are also known as non-toxic pens. These pens eliminate any long quality-checking process as you can tell if the surface is ready for printing or coating by testing the wetness of the surface!
Benefits of Dyne Pens:
No Scrap Business
There are many businesses where you need to worry about the waste and damage that occurred due to the production and testing of the products. But that is not the case with the Dyne Pens, as there are no chances of scrap or waste. That is because while testing the Dyne Pens have no scraps or damages occurring as it could be reproduced with the changes.
With Dyne Pens, you can receive instant results because you need to draw is 3 parallel lines and it comes immediately. While if the beads are formed or begin to shrink then you must try drawing lines with non toxic other pens. Based on the results, you need to figure out the substrate level of the surface.
Easy to Use
Using Dyne Pen is not rocket science, all you need to do is 3 lines and you will get results within 3 seconds. While you can ask any person who is well-versed with Polypropylene and Polyethylene treatments to perform the tests and evaluate results without any equipment or machines.