ACCU DYNE TEST™ Marker Pens. Genuine ACCU DYNE TEST™ Marker Pens are made with our reagent grade dyne testing fluids, and employ a spring-loaded valve tip that keeps contaminants on the tip from affecting the accuracy of the test fluid in the test marker's barrel. Learn more at the links below.

Dyne Test Pens are a cost effective, quick and easy method to measure surface wetting or surface energy. Sometimes known as corona test pens or sherman pens the Dyne Test Pen is a simple method of determining the surface energy of most polymer based materials.

They’re also called dyne pens. Assortments contain pens with six different dyne levels. Use them if you’re unsure of the correct surface energy of an item. The pens in this assortment are more precise and apply the solution more consistently than the individual pens.

Feb 24, 2020 · The most common method of surface energy measurement is a simple comparative test by using dyne pens. Dyne pens contain a variety of solutions with predetermined surface tension characteristics.

Surface tension measurement helps ensure proper adhesion compatibility between inks, coatings and substrates. A wide range of products is available to help depending on the type, size and level of measurement needed. Surface tension is measured in Dynes/cm.

3DT delivers innovative, reliable and effective corona and plasma surface treatment solutions. The 38 dynes/cm test pen is a quick method of determining if a surface has been pretreated with corona or plasma surface treatment. The test pen is used as any other felt tip pen.

Oct 30, 2023 · The surface energy of solids is typically expressed in dynes per centimeter. We abbreviate this to ‘dynes’. The surface energy of a printed circuit board is generally determined by the solder mask. A common value is, for example, 36 dynes.

These are dyne pens and solution. 3DT’s dyne pens and dyne solution, made by SOFTAL, are used to determine the surface energy of a polyolefin substrate (e.g., polypropylene, polyethylene, etc.) after surface treatment.

Dyne Pens are a quick and easy way to measure, if a substrate, has sufficient surface tension for applications such as printing, coating or laminating.

There are three methods that are generally used to check the surface energy of a substrate using Ethyl Cellosolve and Formamide. They are the cotton-swab applicator method, the dyne-pen method, and the drawdown test method.