Fluorescent paint color paste is a paste-like substance composed of three main components: fluorescent pigment, dispersant, and wetting agent. Among them, fluorescent pigment is very special. It has color, can convert invisible ultraviolet light into bright light that we can see, which looks like "glowing". The particles of fluorescent pigment are small, only about 0.1 to 0.3 microns (about a few hundredths of the diameter of a hair). So it is easy to disperse in water and wet.
However, fluorescent paint is different from ordinary dyes. It cannot be directly "dyed" onto fabrics because it has no affinity for fibers; that is, it will not automatically stick to the fabric. Therefore, before using it, we have to do a special treatment on the fabric to make the surface of the fabric carry a "positive charge" (like the positive pole of a magnet). In this way, when the fluorescent paint with a "negative charge" approaches, it will be adsorbed, just like the positive and negative poles attract each other.
Finally, we have to use a special resin or glue to firmly fix the pigment, so that the color will not fall off easily and stay firmly on the cloth.
Process flow: treatment, scouring and bleaching - dehairing enzyme - fiber modification treatment - washing - fluorescent dyeing - color fixation - dehydration - drying - shaping
Where can you buy Fluorescent pigments in bulk?
Fluorescent pigments emit bright, visible light under ultraviolet or other light sources and are widely used in various applications, including fluorescent coatings, stationery, textiles, plastics, advertising signage, and electronic displays. As a professional Daylight fluorescent pigment ingredients. supplier and manufacturer, Wanlong Chemical Co., LTD. has nearly 10 years of experience in supplying and exporting fluorescent pigment ingredients from China. You can confidently purchase fluorescent powder from Wanlong Chemical Co., LTD. If you have any questions or concerns, please feel free to contact us and we will get back to you within 1 business day.
If you have needs please contact us.
Established in 1989, Wanlong Chemical Co., LTD. has been focusing on polymer synthesis and fine chemical intermediates research and development and production for nearly 40 years, and has developed three business systems - polymer materials, organic dyes and chemical intermediates, including Fluorescent pigment powder. We offer wholesale prices for bulk purchases, even for small quantities, and offer a free sample to potential customers. If you have needs please contact us.
Post time: 2025-05-27 16:35:23
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