In the competitive world of plastics manufacturing, achieving consistent, vibrant, and durable coloration is a key differentiator. For product formulators and procurement managers, selecting a pigment that can withstand processing conditions and maintain its integrity over time is paramount. Pigment Red 177 (CAS 4051-63-2) emerges as a strong contender, offering a valuable combination of properties for the plastics industry.

As a reliable supplier of Pigment Red 177, NINGBO INNO PHARMCHEM CO.,LTD. focuses on delivering raw materials that meet the rigorous demands of polymer applications. We understand that when purchasing pigment for plastics, factors like heat stability, migration resistance, and dispersion are critical for successful manufacturing and end-product quality.

Understanding the Performance of Pigment Red 177 in Plastics

Pigment Red 177 is an organic pigment known for its anthraquinone structure, contributing to its robust performance profile:

  • Good Heat Resistance: Many plastics undergo high-temperature processing. Pigment Red 177 exhibits good heat resistance, often rated up to 270-280°C in polyolefins like PE and PP. This allows for its incorporation into various polymers without significant degradation or color change, a key consideration for manufacturers looking to buy pigment red 177 for extrusion or injection molding processes.
  • Migration Resistance: For applications where the pigment might come into contact with other materials or solvents, migration resistance is crucial. Pigment Red 177 demonstrates good resistance to migration, ensuring that the color stays within the plastic matrix and does not bleed or bloom. This is especially important for consumer goods and packaging where safety and aesthetics are intertwined.
  • Transparency and Brightness: The pigment's inherent transparency allows for the creation of bright, vibrant red shades in plastics. This can be particularly useful for achieving specific aesthetic effects or for use in applications where a degree of translucency is desired.
  • Chemical Resistance: Like many high-performance pigments, PR177 offers good resistance to acids and alkalis, further enhancing its suitability for durable plastic applications.

Applications for Plastic Formulators

The properties of Pigment Red 177 make it a versatile choice for coloring a wide range of plastics and polymers:

  • Polyolefins (PE, PP): It is commonly used for coloring polyethylene and polypropylene, finding applications in films, containers, automotive parts, and consumer goods.
  • PVC: Pigment Red 177 is also suitable for PVC applications, though its bleeding resistance might be less optimal in very soft PVC formulations.
  • Nylon 6 Fiber Pre-Spinning: Its ability to withstand processing temperatures makes it suitable for coloring synthetic fibers during the spinning process.
  • Masterbatch Production: This pigment is an excellent choice for color masterbatch manufacturers who require stable, high-concentration pigment preparations for easy dispersion in various plastic resins.

Partnering with a Reliable Supplier

When sourcing Pigment Red 177, partnering with a reliable pigment manufacturer in China like NINGBO INNO PHARMCHEM CO.,LTD. ensures you receive a product that meets stringent quality standards. We provide comprehensive technical data sheets and are ready to discuss your specific application requirements to ensure optimal performance. If you are looking to purchase Pigment Red 177 for your plastic formulations, contact us for a quote and to learn more about how our high-quality pigments can enhance your products.