Precautions for the application of pearlescent pigments in plastics

Precautions for the application of pearlescent pigments in plastics:

     Because pearlescent pigments have different characteristics from ordinary pigment processing and use. Generally, to obtain an excellent pearlescent effect, the following conditions must be paid attention to: 1. The transparency of the colored plastic resin is good (or high brightness); 2. As far as possible, use pigments with good transparency and pearlescent pigments; 3. Reduce processing as much as possible The process destroys the pearlescent pigment flakes; 4. The pearlescent pigment is fully dispersed and the pigment flakes are oriented parallel to the plastic surface. In addition to the above conditions, the characteristics and processing methods of the plastic resin will also affect the gloss performance of the final product. Pearlescent pigments, color changing pigments, fluorescent pigments

The amount of pearlescent pigment in plastics is generally 0.5%-2%, and the amount of film or thin-walled products should be correspondingly larger, generally 4%-5%.

  Shenzhen Yisong Technology Co., Ltd. is a manufacturer and supplier of high-quality effect pigments in China. With outstanding scientific and technological talents and a rich product portfolio, we focus on providing excellent products and services for global coatings, plastics, inks, cosmetics and other industrial fields. Our core products include pearlescent effect pigments, organic fluorescent pigments and other metallic pigments.

       The company has focused on customer service. In addition to providing customers with technical support and product testing, it also actively develops new products and environmentally friendly materials. In addition, it also provides customers with customized color effects and functional products.

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