沈阳圆柱体uv印花机价格_圆柱体uv印花机_汉皇（广州）图像技术有限公司

圆柱体uv印花机需要注意以下五个方面：
1、流平性：流平性是涂层常用的性能指标。是指在喷涂或喷涂后，物体表面的刷痕和雾粒的自动流动。表面能力。uv平板印花机涂膜平整度差，会影响印刷品的装饰效果。更重要的是，如果涂层表面的痕迹不会自行消失，则涂层的不均匀表面会圆柱体uv印花机喷嘴可能被摩擦，造成严重的损害。优质涂料应配制良好，刷涂或喷涂后应迅速平整。
2、易用性：目前，市场上的圆柱体uv印花机涂料有双组分和多组分产品。与多组分产品相比，使用中无需配置单组分瓷板喷涂涂料。还有更大的优势。
3、耐候性：对于印刷品，尤其是户外logo、广告牌、印刷品必须长期有光泽，不褪色。具体来说，这需要圆柱体uv印花机涂层，它有抵抗紫外线的功能。现在有些涂层在长期光照下会发黄，不适合户外使用。即使瓷板打印产品只在室内使用，一般也有必要考虑打印产品防风雨的质量。
4、薄膜透明度：作为一种高附加值的装饰产品，印刷一般要求外观高。这就要求圆柱体uv印花机涂层无色透明。现在上市了一些双组分环氧树脂涂料发黄，影响装饰效果。

5、附着力：有很多方法可以测量附着力，如baig法。如果印刷品的质量要求高，也可以测试印刷品在浸没或沸腾喷漆后是否脱落。

Cylinder uv printing machine should pay attention to the following five aspects: 1. leveling property: leveling property is a common performance index of coatings. It refers to the automatic flow of brush marks and mist particles on the surface of objects after spraying or spraying. Surface ability. The poor coating flatness of uv flatbed printing machine will affect the decorative effect of printed matter. More importantly, if the marks on the coating surface do not disappear by themselves, the uneven surface of the coating will rub the nozzle of the cylindrical uv printing machine, causing serious damage. High-quality coatings should be well prepared and quickly leveled after brushing or spraying. 2. Ease of use: At present, there are two-component and multi-component coatings for cylinder uv printing machine on the market. Compared with multi-component products, there is no need to prepare single-component porcelain plate spray coating in use. There are even greater advantages. 3. Weathering resistance: Printed materials, especially outdoor logo, billboards and printed materials, must be shiny and colorfast for a long time. Specifically, this requires cylindrical uv printing machine coating, which has the function of resisting ultraviolet rays. Now some coatings will turn yellow under long-term illumination, which is not suitable for outdoor use. Even if porcelain plate printing products are only used indoors, it is generally necessary to consider the weatherproof quality of printing products. 4. Film transparency: As a decorative product with high added value, printing generally requires high appearance. This requires the coating of cylindrical uv printing machine to be colorless and transparent. Some two-component epoxy resin coatings on the market now turn yellow, which affects the decorative effect. 5. Adhesion: There are many methods to measure adhesion, such as baig method. If the quality requirements of printed matter are high, it is also possible to test whether printed matter falls off after immersion or boiling painting.

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