Fluorescent Whitening Agent 199 ER-III: Optical Brightener for Plastics & Textiles.

Elevate the visual appeal of your products with our cutting-edge Fluorescent Whitening Agent 199 ER-III. Designed for superior brightening and lasting whiteness, it’s the perfect solution for advanced textile and plastic applications.

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Product Advantages

Exceptional Stability and Purity

Our Fluorescent Whitening Agent 199 ER-III is renowned for its stable quality and high purity (≥99%), ensuring consistent performance across all applications. This reliability is key for demanding industrial processes where a high stability optical brightener supplier is crucial.

Advanced Whitening Performance

Boasting a high whitening brightening effect, this agent delivers vibrant blue-green light, making materials appear significantly whiter and more vivid. Its excellent fastness to sublimation makes it ideal for high-temperature processing.

Optimized Application Efficiency

With fast adsorption and low color development temperature, Fluorescent Whitening Agent 199 ER-III streamlines your production process. This efficiency, combined with its good weatherability and light stability, makes it a cost-effective choice for long-lasting results.

Key Applications

Polyester & Blends

Fluorescent Whitening Agent 199 ER-III is specifically formulated for polyester whitening, effectively enhancing the brightness and whiteness of polyester and its various blends, ensuring vibrant results.

Plastics & PVC

Achieve brilliant plastic whitening across all kinds of plastics, with a particular suitability for PVC brightening, where it ensures uniform and lasting luminosity.

Acetate Fibers

This agent provides specialized acetate fiber whitening, delivering superior brightening effects for these delicate materials, making them visually more appealing.

Textile Finishing

As a versatile textile auxiliary agent, it is used in various stages of textile finishing, including pretreatment, dyeing, and post-processing, to achieve optimal fabric brightness.