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High Refractive Index Monomers and Dispersions

High refractive index materials have become indispensable in modern optical technologies, from advanced imaging systems to high-performance display panels. Alfa Chemistry has developed a comprehensive range of high refractive index monomers and dispersions designed to meet the stringent requirements of optical applications. These materials are engineered to deliver exceptional optical clarity, adjustable refractive indices, and superior compatibility with a variety of resin systems, enabling precise control over light transmission and reflection characteristics in demanding environments.

Typical Applications

Our high refractive index monomers and dispersions are widely used in various optical and electronic applications due to their outstanding performance and adaptability. As key materials in optical adhesives, they are used to bond lenses, prisms, and other optical components, ensuring excellent bonding performance, optical transparency, and long-term stability. In display technologies, such as LCDs and OLEDs, they are used in coatings and encapsulation layers to enhance brightness, contrast, and color fidelity by improving light transmission and reducing internal reflection. Moreover, in fiber optic systems, these materials function as coatings or cladding layers, reducing signal loss and increasing the overall efficiency and durability of optical fibers.

Our Products

Catalog Number	Appearance	Refractive Index	Viscosity (25°C mPa.s)	Features
ALCM-PM-0001	Light yellow transparent liquid	1.62	40	High refractive index Ultra-low viscosity
ALCM-PM-0002	White solid powder	1.65	Solid state	Ultra-high refractive index Low stress shrinkage
ALCM-PM-0003	Colorless to pale yellow transparent liquid	1.63	100	Low viscosity Free of inorganic nanoparticles
ALCM-PM-0004	Colorless transparent liquid	1.64	5000	Low stress shrinkage Free of inorganic nanoparticles
ALCM-PM-0005	Colorless transparent liquid	1.65	300	Easily adjustable viscosity High light transmittance Excellent dispersion stability Contains inorganic nanoparticles
ALCM-PM-0006	Colorless to pale yellow transparent liquid	1.66	1000
ALCM-PM-0007	Colorless to pale yellow transparent liquid	1.67	3000
ALCM-PM-0008	Colorless to pale yellow transparent liquid	1.68	5000

Alfa Chemistry's high refractive index monomers and dispersions offer advanced solutions for next-generation optical materials. Suitable for precision optics, displays, and photonic devices, they deliver superior performance, design flexibility, and long-term reliability, making them vital to modern optical engineering.

Why Choose Us

Innovative Solutions: We continuously develop advanced photocurable materials to meet the ever-evolving needs of the industry.
Customization Services: We offer flexible, tailor-made products and formulations to ensure each solution precisely meets the unique requirements of your application.
Quality Assurance: Through rigorous quality control at every stage of production, we guarantee consistent, high-performance, and reliable products you can trust.
Fast Delivery: Optimized production workflows and efficient logistics allow us to deliver products promptly, supporting your project timelines and reducing downtime.

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