In printing production, ink leveling directly affects the visual quality and feel of the final product. Common problems such as uneven ink spreading, orange peel on the surface, tiny pinholes, or insufficient gloss not only affect appearance but may also lower the overall grade of the product and customer satisfaction. These pain points often stem from an imbalance in the surface tension of the ink system itself, poor wetting of the substrate, or loss of flow control during drying.
In response to these specific needs, Chemi Tech's professional ink leveling agent series provides precise solutions. Through specially designed chemical structures, our leveling agents effectively adjust the surface tension of the ink, promoting uniform spreading and rapid leveling on the substrate. At the same time, they improve the wetting and adhesion of the ink to various substrates, preventing defects caused by poor wetting.
The application steps are clear and simple. First, select the appropriate Chemi Tech leveling agent model according to your ink system, such as solvent-based or UV, and the substrate material, such as plastic, metal, or paper. Second, conduct small-sample trials before production, with a typical dosage of 0.1% to 2% of the total ink weight, fine-tuned based on trial results. Then add the leveling agent evenly during the ink mixing stage and stir thoroughly to ensure complete incorporation. Finally, run printing tests to observe leveling, gloss, and defect improvement, and determine the optimal process parameters.
We once served a packaging printing enterprise that, when printing high-end labels on a certain polyester film, constantly faced ink edge shrinkage and dull local gloss. By introducing a specific Chemi Tech ink leveling agent model and adapting it following the steps above, they ultimately achieved an even, bright ink layer with a mirror-smooth surface, and the product was well received by the customer.
Chemi Tech is committed to helping printing enterprises improve product expressiveness and competitiveness with professional chemical solutions. Welcome to contact us for technical support and product samples tailored to your specific leveling challenges.