Presol® Yellow 6RN – A High Performance Yellow Dye for Engineering Plastic And Polyester Coloring

PNM has recently launched Presol Yellow 6RN, once again providing a high-quality solution for engineering plastics and fiber dyeing. Presol Yellow 6RN is an outstanding high-performance solvent yellow dye. This new product has excellent color performance, heat stability, and weatherability, capable of meeting the demands of various harsh application scenarios.

1. Excellent Color Performance
Presol Yellow 6RN is a reddish-yellow, capable of presenting a more vibrant and appealing yellow tone. With an addition amount of only 20% of the traditional solvent yellow 163, the color effect can surpass the latter, appearing more vivid and saturated. This is attributed to its excellent coloring strength, which can still present a richer and purer yellow even with a significantly reduced dosage. For applications that require high-saturation yellow, this is undoubtedly an excellent choice.

Table 1 – Comparison of Coloring Strength

2. Outstanding Heat Stability
The heat stability of this new solvent dye is also excellent, maintaining color stability at temperatures up to 300°C without fading or discoloration. This is a significant advantage for applications that require use in high-temperature environments, such as automotive interiors and electronic products. Even under prolonged high-temperature exposure, its color can maintain a vibrant and eye-catching effect, providing a lasting and brilliant color result for the product.

3. Excellent Weather Fastness
In addition to excellent heat stability, Presol Yellow 6RN also has outstanding weather fastness. Whether under strong outdoor light irradiation or adverse weather conditions, its color can withstand the test, without easy fading or discoloration. This makes it highly suitable for various outdoor applications, such as automotive textiles.

4. Broad Resin Compatibility
Presol Yellow 6RN not only has superior performance but is also applicable to a wide range of resin systems, including PS, ABS, PC, PET, and both PA6 & PA66, among others. This allows it to meet the demands of various application fields, significantly enhancing its usage flexibility. Whether for plastic products or textile dyeing, this excellent solvent dye can be easily applied, bringing an outstanding visual effect to the products.

In summary, with its excellent color performance, outstanding heat stability and weatherability, as well as broad resin compatibility, Presol Yellow 6RN is sure to become the preferred choice across various application fields. Its exceptional performance will bring customers better color effects and longer-lasting user experiences. I sincerely hope you can try and experience the excellent charm of this high-performance solvent dye.