Nihon Lumicolor Co.,Ltd List of Products and Services

"Lumicolor" is a light-resistant, heat-resistant, and weather-resistant fluorescent dye that can be used outdoors. It exhibits excellent thermal stability under prolonged light exposure, and its fluorescent coloring power is achieved at a low concentration of 0.02% (standard) in resin. It can be blended into most resins. Additionally, it can be used as a vibrant coloring agent with excellent weather resistance for textiles, plastic dyes, and outdoor paints. 【Features】 ■ Fluorescent dye suitable for outdoor use ■ Excellent thermal stability ■ Strong fluorescent coloring power ■ High compatibility with plastics *For more details, please download the PDF or feel free to contact us.

Our product "Lumicolor Red" is a light-collecting fluorescent dye that efficiently gathers sunlight and diffuse light and converts it into fluorescence. It possesses high light resistance, heat resistance, and weather resistance, making it suitable for long-term outdoor use. It is compatible with most resins and exhibits high color development with just a 0.02% addition. It is ideal for toys, golf balls, outdoor signs, gaming machines, and more. 【Features】 - Efficiently converts sunlight and diffuse light into fluorescence - Extremely excellent light resistance, heat resistance, and weather resistance - High fluorescent color development with an addition of 0.02% - Can be blended into most resins It maintains the vividness of intermediate colors. It is compatible with most resins and exhibits high color development with just a 0.02% addition. It is suitable for color appeal in golf balls, outdoor signs, gaming machines, displays, and more.

"Color is not just a design; it is a 'function' that conveys information." Conventional fluorescent dyes have limitations for industrial use because they carbonize during high-temperature molding and quickly fade outdoors. The product "Lumicolor Red" is a next-generation functional masterbatch that withstands molding in the engineering plastic range (up to 300°C) and maintains functionality for a long time even under intense ultraviolet light. 【Examples of Problem Solving】 ■ Prevention of Major Accidents: We want to prevent breakage accidents caused by "invisible deterioration." ⇒ This product is blended into the material, so the moment wear limits or cracks occur, a vivid fluorescent color is exposed, physically indicating the need for replacement. ■ Imitation and PL Litigation Risks: We want to prove that it is an authentic product in the event of a product accident. ⇒ With heat resistance up to 300°C, it can be blended into critical safety components like polycarbonate (PC). Even in the event of a fire or breakage, shining UV light on the remaining resin will reveal the "proof of authenticity (ID)." Please try our "glowing sample" first. We will brainstorm specific ideas for problem-solving together. *For more details, please download the PDF or feel free to contact us.*