Surface Energy Test Pen

The composition of a dyne pen involves the formation of a continuous liquid film or contracting liquid beads on the material surface through the liquid at the pen tip, which is used to determine the surface energy of the material based on the liquid tension. It is employed for the rapid detection of surface treatment effects on materials such as plastics and films, guiding the control of adhesion in processes like printing and coating.

Instruments

The test results are fast without waiting, the full sealing pen cover has a long environmental protection life, is small in size and easy to carry, can accurately test the surface tension, and the writing width is 7mm and the capacity is 7ml.

$ 89.00

Test results are fast, a wipe is available; full sealing pen design, long life and environmental protection; compact and portable, easy to disassemble and install; accurate test, can accurately determine the surface tension Dyne Level.

$ 89.00

The test results are fast without waiting, the full sealing pen cover has a long environmental protection life, is small in size and easy to carry, can accurately test the surface force Dyne Level, and the writing width is 7mm and the capacity is 7ml.

$ 89.00

The test results are fast without waiting, the full sealing pen cover has a long environmental protection life, is small in size and easy to carry, can accurately test the surface tension, and the writing width is 7mm and the capacity is 7ml.

$ 89.00

No need to wait for a wipe to get the result, full sealing pen cover to ensure environmental protection and long life, 7ml capacity design portable and practical, can accurately test the surface tension Dyne Level, suitable for a variety of material detection.

$ 89.00

The test results are fast without waiting, the full sealing pen cover has a long environmental protection life, is small in size and easy to carry, can accurately test the surface tension, and the writing width is 7mm and the capacity is 7ml.

$ 89.00

Fiber wear-resistant pen tip design to ensure smooth and durable ink, accuracy of +/- 0.5 dyne, can quickly detect a variety of materials Surface Energy, sealing pen cap extended shelf life.

$ 99.00

Fiber wear-resistant pen design, Test accuracy of +/- 0.5 dyne, 15ML large capacity can be tested multiple times, 2-4 seconds to quickly obtain results, suitable for a variety of materials Surface Energy testing.

$ 99.00

Using a hard fiber axe pen, the writing width is 7mm, and the test results do not need to wait for a wipe. The fully sealed pen cover design ensures environmental protection and long shelf life, making it portable and practical.

$ 89.00

Using fiber wear-resistant pen tip, size 138mm long, 15ml large capacity, Accuracy up to +/- 0.5 dyne, can test a variety of materials Surface Energy value and cleanliness, easy and fast operation.

$ 99.00

Using fiber wear-resistant pen tip, ink smooth and not easy to deform, Test accuracy of +/- 0.5 dyne, 2-4 seconds after drawing the line to observe the results, suitable for a variety of substrates Surface Energy detection.

$ 99.00

Plastic film surface tension can be accurately tested, suitable for a variety of printing composite process, can customize ink Color and pen shape, specifications include 10ml to 500ml bottles.

$ 87.00

Can accurately test the material surface tension, Plastic film and conductive materials, provide 10ml to 500ml variety of specifications, support Color and pen customization.

$ 87.00

Can accurately test whether the surface tension of the material is up to standard, support a variety of Color and pen customization, suitable for Plastic film, metal foil and other substrate detection.

$ 87.00

Can accurately test whether the material surface tension is up to standard, support custom ink Color and pen shape, suitable for a variety of printing processes and material inspection needs.

$ 87.00

Articles

Dyne Pen Selection, Surface Energy Test Range, and Pen Tip Lifespan
The dyne pen is used to evaluate the wettability of material surfaces, reflecting the effectiveness of treatments by measuring surface energy.
Muffle furnace is used for the determination of coating loss on ignition and ash content.
A muffle furnace is a laboratory heating device used to determine the loss on ignition and ash content of coating materials. By incinerating the sample at high temperatures, the organic components decompose and volatilize, leaving behind inorganic residues as ash.
Operation procedure of hot melt adhesive ash content determination instrument
This article introduces the operating procedures of a hot-melt adhesive ash content analyzer. The instrument incinerates the sample at high temperatures to decompose the organic components, leaving behind inorganic residues as ash. The ash content is then calculated based on the mass change before and after incineration.
Application of UV Spectrophotometer in the Determination of Lignin in Pulp
This article introduces the application of ultraviolet spectrophotometry in determining the lignin content in pulp. Lignin is a key component affecting pulp quality. This method utilizes the characteristic absorption of lignin under ultraviolet light for measurement, offering simple and rapid operation.
Endpoint determination method for solvent resistance wipe test of coatings
The solvent wipe test for coating resistance is used to evaluate the ability of coatings to resist solvent damage, with the accurate determination of the endpoint being crucial. The endpoint is influenced by multiple factors, including the composition of the coating, the degree of curing, the properties of the solvent, and the wiping conditions.
Determination of Non-Volatile Content: Comparison of Precision between Gravimetric and Volumetric Methods
This article compares two common methods for determining non-volatile content: gravimetric method and volumetric method. The gravimetric method involves evaporating the sample through heating and weighing the residue. It is simple, versatile, and suitable for most stable samples. The volumetric method is based on titration through chemical reactions, making it suitable for measuring specific components, although its method development is more complex.