High-Quality Fluorescent Whitening Agent 4BK for Textiles: Expert Supplier in China

Discover the superior whitening and brightening capabilities of our Fluorescent Whitening Agent 4BK, meticulously engineered for cellulosic fibers and polyamide. As a leading chemical manufacturer and supplier in China, we provide optimal solutions for textile processing.

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Key Advantages of Our Whitening Agent

Brilliant White Shade

Our Fluorescent Whitening Agent 4BK delivers a high and brilliant white maximum, with versatile bluish, reddish, or violetish shades to meet diverse aesthetic requirements.

Enhanced Fabric Performance

Experience excellent washfastness and very high bath exhaustion, ensuring the whitening effect lasts and the application process is efficient.

Stable and High-Quality Formulation

Manufactured to stringent standards, this agent is stable for 5 years when properly stored, ensuring consistent performance as a top textile chemical from our China-based supplier.

Versatile Applications in Textile Processing

Cotton Whitening

Perfect for normal cotton whitening exhaust processes, providing exceptional brightness and whiteness with recommended dosages.

Peroxide Bleaching Enhancement

Ideal for use with peroxide bleaching for cotton, our agent contributes to superior results in the exhaust process.

Continuous Processing

Suitable for continuous processes, offering an effective way to enhance fabric appearance with precise padding liquor pick-up.

Polyamide and Blends

Effectively brightens polyamide fibers and their blends, ensuring consistent quality and visual appeal for various textile products.