About Yellow Pigment
In the plastics and coatings industries, yellow pigment performance determines not only the color but also the thermal stability, lightfastness, and chemical resistance. At Colorex, we manage the sales and inventory of top-tier organic and inorganic yellow pigments sourced from the most reliable global manufacturers.
High Thermal Stability and Benzimidazolone Technology
For polymers requiring high processing temperatures like HDPE and PP, we supply Benzimidazolone (e.g., PY180) and Isoindolinone pigments resistant up to 290°C. These pigments do not decompose at high temperatures and ensure a smooth surface finish through perfect dispersion.
Migration Resistance and Safe Formulations
We eliminate "color bleeding" (migration) risks in PVC and packaging applications by supplying high-performance pigments with low molecular mobility (e.g., PY151). Our portfolio includes lead-, chrome-, and cadmium-free pigments fully compliant with FDA and REACH for food-contact and medical products.
Maximum Lightfastness and Outdoor Durability
For products exposed to UV light, such as automotive parts and exterior panels, we offer inorganic and hybrid solutions with excellent lightfastness (levels 7-8 on the Blue Wool Scale), ensuring your products retain their vibrancy for years.