
Ultrafine Iron Oxide Yellow for Foundation with Triethoxycaprylylsilane Surface Treatment. Superior Lightfastness: Renowned for excellent hiding power and superior lightfastness in various applications. High Purity Content: Fe2O3 content is guaranteed to be at least 86% for consistent performance. Versatile Applications: Ideal for coatings, construction materials, plastics, and rubber products. Customization Options: Offers full customization, minor customization, and flexible customization from samples or designs. Quality Guarantee: 100% quality inspection before delivery with free replacements or refunds for issues. ISO Certified: Certified under ISO 9001, ISO 14001, and OHSAS 18001 for strict quality and safety control. Fast Sample Delivery: Samples shipped within 1 to 3 days via FedEx, UPS, DHL, or EMS. Free Samples Available: Provides at least 1 kg of free sample for quality testing (customer covers shipping).