Discover Superior Optical Brightener BYB for Your Textile Needs
Enhance the whiteness and brilliance of your cotton and cellulosic fibers with our premium Optical Brightener BYB. As a leading manufacturer and supplier in China, we offer high-performance OBA solutions designed for optimal results in textile processing. Get a competitive quote today!
Get a Quote & SampleAchieve Exceptional Whiteness with Optical Brightener BYB

Optical Brightener BYB
As a trusted supplier and manufacturer of textile auxiliaries from China, we provide Optical Brightener BYB, a high-quality fluorescent whitening agent. This stilbene derivative powder delivers a pleasing bluish-violet shade, significantly enhancing the white appearance of cellulosic fibers and polyamide blends. Its excellent wash fastness and stability make it ideal for various dyeing processes. We ensure reliable supply and competitive pricing for your production needs.
- Enhance Cotton Brightness: Effectively brighten cotton fabrics with our Optical Brightener BYB, a key textile auxiliary for achieving vibrant whites.
- Superior Stability: Benefit from good stability to alkalis, peroxide, and electrolytes, ensuring consistent performance in demanding processes.
- High Bath Exhaustion: Our OBA offers very high bath exhaustion, maximizing efficiency and minimizing waste for your textile operations.
- Trusted Manufacturer: Purchase directly from a reputable Chinese manufacturer committed to quality and customer satisfaction.
Key Advantages of Our Optical Brightener BYB
Brilliant White Finish
Achieve a high and brilliant white maximum, making your textiles visually appealing and market-ready. This is a crucial aspect for buyers looking for top-tier OBA suppliers.
Versatile Application
Highly appropriate for exhaust processes and peroxide bleaching, this optical brightener is a versatile solution for various textile dyeing and finishing needs. Find the best price from our factory.
Excellent Fastness Properties
Experience excellent wash fastness, ensuring the brightness and whiteness are maintained even after multiple laundering cycles. This makes it a preferred choice for many textile manufacturers.
Applications of Optical Brightener BYB
Cellulosic Fibers
Ideal for cellulosic fibers like cotton, providing a significant whitening effect and a clean, bright appearance for apparel and home textiles.
Polyamide Blends
Effectively whitens polyamide and its blends, ensuring consistent shade and brightness across mixed fiber compositions.
Exhaust Dyeing Processes
Perfectly suited for exhaust dyeing methods, offering high efficiency and excellent results for textile manufacturers seeking reliable OBA suppliers.
Peroxide Bleaching
Complimentary to peroxide bleaching processes, further enhancing the white brilliance of cotton fabrics and ensuring a superior finish.