If you’ve searched for “What is surface energy?”, you’ve probably found several different answers. Surprisingly, they are all correct—they simply come from different fields of... Continue reading
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Category: Lab & Quality control
Anilox Roll Maintenance: The Complete Guide to Cleaning, Control, and Performance In flexography, the anilox roll is often defined by its specifications. Line screen.Cell volume.Engraving.... Continue reading
Surface Energy Chart by Material (Dyne Levels for Plastics, Films, Metals and Packaging) This reference chart is used by engineers and technicians to evaluate adhesion,... Continue reading
Surface Energy and Dyne Testing Guide: 105 Technical Questions for Printing and Converting January 26, 2026Kolorguide Technical Division Introduction Surface energy is one of the... Continue reading
Surface energy testing is a critical control point in printing, coating, laminating, and converting operations. Dyne test pens are routinely used to verify surface treatment... Continue reading
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The precision doesn’t last forever… and ignoring it can be expensive. In flexographic printing, packaging, lamination, and coating industries, Dyne Test Pens (surface tension test... Continue reading
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En Kolorguide tenemos una máxima: “El tratamiento de corona no es eterno; es un estado físico inestable que tiende a desaparecer”. Muchos impresores se preguntan... Continue reading
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No es solo Kolorguide: Las máximas autoridades de las Artes Gráficas lo exigen A veces nos preguntan si somos demasiado estrictos al insistir en que... Continue reading
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Is not just Kolorguide: The Graphic Arts Authorities Demand It We are often asked if we are being too strict by insisting that surface tension... Continue reading
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Muchos impresores pasan horas ajustando ángulos de trama para evitar el Efecto Moiré (lo visual) o calibrando densitómetros para cumplir con la ISO 12647 (lo... Continue reading
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Recent Posts
- Elementor #15921 July 5, 2026
- Surface Energy vs. Surface Tension: What’s the Difference? July 5, 2026
- Surface Energy Explained: Why Physicists, Chemists, and Coating Engineers Mean Different Things July 5, 2026
- Surface Energy Testing for Adhesion (ISO 8296 & ISO 2835 Guide) May 4, 2026
- Leneta Charts Explained: Complete Guide to Opacity, Drawdowns & Coating Quality Control April 27, 2026
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