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Dyne Pen Controls Surface Tension of Printed Coatings

Abstract: 文章介绍了使用达因笔来控制塑料基材在印刷、涂层和层压过程中表面张力的有效性。达因笔是一种简单、廉价且可靠的方法,通过在材料上画线来测试表面张力是否足够,以避免因粘合不良导致的废料。文章还详细说明了测试方法,并强调了达因笔在减少废料和确保处理质量方面的优势。

Using a dyne pen is a quick and easy way to control plastic substrates with sufficient surface tension during printing, coating and lamination.

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To avoid having to scrap a large number of poorly printed substrates due to insufficient bonding, it is always advisable to inspect corona treated material prior to processing. Using a felt-tip dyne pen is an easy and inexpensive way to check that a substrate is ready for processing.


benefit:

  • Reduce waste generation

  • Fast and reliable test results

  • easy to use

  • cheap way

  • Dyne pen 3 month durability

  • How to Measure Surface Tension Using a Dyne Pen

The test is performed by simply passing the dyne pen through the material to be treated, creating a line. If the thread is continuous, the dyne level is correct - if the thread breaks into droplets, the dyne level is incorrect and the surface tension will not be suitable for printing, coating or laminating.


On partially treated substrates, the ink can also be used to indicate whether the correct areas have been treated.


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