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Using Dyne Pen To Measure Surface Energy And Its Benefits

Posted March 13, 2018

Irrespective of the business you are in, you need to offer services and products that match with world-class quality. When it comes to Polypropylene and Polyethylene treatments, it is not easy to check quality and requires an expert’s supervision. Sometimes, the whole quality checking process turns out to be time-consuming and risky if you have used specific methods.

Dyne pens.

Thanks to the dyne pens, you don’t have to participate in such risky and annoying quality-checking processes as these dyne pens are specially designed to check the quality of such treatments on plastic substrates. It is available just like a normal pen and after unwrapping, it is ready to be used for such quality checking operations.

How These Dyne Pens Work?

These pens are equipped with an applicator made of a valve tip. Thus, it does not undergo the intrinsic disadvantage of the “Felt tip pen” or “Magic marker” type, providing proper accurate results of surface energy. If the surface energy is low, it leads to poor adhesion of coating, inks, glues and any other polymer based substance. The dyne test pen is used in the industry of packaging. It determines if a plastic substance has adequate surface tension or not for laminating, printing and coating.

How To Know The Surface Energy With Help Of a Dyne Pen?

For the measurement, draw the dyne test pen across the surface of a material. The liquid would form a constant film on the surface. If the film remains there for at least 3 seconds or more than that, it indicates minimum surface energy of the material. If the liquid draws back into droplets immediately in less than 1 second, the surface energy of the substance is lower than the liquid value. Thus, the energy tension can be measured. The exact measurement of the surface energy can be found by applying a variety of increasing and decreasing numbers of dyne test pens.

Benefits Of These Dyne Pens:

No Scrap Material Production:

Forget those days when quality checking process was used to end with lots of scrap materials. With a dyne pen, you don’t have to worry about scrap production.

Results In No Time:

Everyone loves quick results, doesn’t it? With dyne pens, you can get results in just no time. All you require to do is to draw a ling across the substrate and that is it. Within a time-frame of 3 seconds, you will have results in your hands.

Easy To Use

You don’t need to hire a skilled engineer or a technical supervisor to use dyne pens. Any person who is well-versed with Polypropylene and Polyethylene treatments can perform the test and evaluate results.

A Reliable Test Method

It is considered as one of the best methods to determine a substrate’s treat level. According to researches, it is one of the most accurate methods for verifying treat levels.

Inexpensive to purchase

These dyne pens are not expensive enough that you cannot afford to buy. They are affordable and easily available online. You can order from a reputed industrial material supplier and you will get a set of pens at your doorsteps in few days.


These dyne pens don’t contain any dangerous chemicals such as formaldehyde. They are just like any normal pen and contain ethanol. Furthermore, the accuracy (± 1 mN/m (dyne/cm)) is great compared to other quality checking options available in the market. There are many online suppliers offer such dyne pens of excellent quality and at best price in the market. You can order from, one of the finest quality industrial machineries and consumables.

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