2017年3月31日星期五

Application analysis of pigment paste| Should textile coloring pigment paste be thin or thick?

We all know that pigment dyeing is one kind of fabrics dyeing processes. It is the common application of waterborne pigment paste in the textile industry! And the quantity of pigment paste needed is larger in textile printing or dyeing factories, so this is one of the highly competitive market for water-based pigment paste manufacturers.



The equipment of pigment printing is usually screen plate, can be divided into flat and round flat. Pigment paste printing which means using scraper to press the pigment printing paste to print on the fabrics is one kind of textile printing methods. When we make textile printing or dyeing on the rotary printing machine, it is much fast, and matched adhesive is needed to fix color. So the most worried thing from textile dyeing factories is that water-based pigment paste blocks the screen mesh during the textile coloring. In order to prevent the blocking during the rotary screen printing with water based pigment paste. Shanghai Caison Color has one D series textile dyeing pigment paste, it is more thin compared to CAISON brand CTH series textile printing pigment paste. So it is very suitable for rotary screen equipment.

But on the other hand, when using water-based pigment paste on flat screen printing, some textile printing paste would be leakage on the plate because of thin printing paste. So many customers hope that textile printing pigment paste should be thicker as oil, that will be more suitable for hand scraping.

Different application conditions should have different requirements for pigment paste viscosity. As a professional water based pigment paste manufacturer, we have to pay attention to the actual customers demand, and ensure pigment paste product quality! The most of key performance of pigment paste is good coloring strength. For the pigment paste users, when one drop of pigment color paste can reach coloring requirment,  must not use two drops. More amount of pigment paste is added, the cost will be much more, the related environmental risk will be higher.

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