Optical Brightener OB-1: Enhancing Whiteness and Fluorescence

Experience superior brightness and fluorescence in your plastics and fibers with our advanced OB-1 additive.

Get a Quote & Sample

Advantages Provided by the Product

Exceptional Whitening Strength

Achieve a brilliant, neutral white cast that effectively masks yellowness, enhancing the overall aesthetic of your polymers and fibers with Optical Brightener OB-1.

Superior Fluorescence

Benefit from the strong fluorescence of OB-1, which absorbs UV light and re-emits it as visible blue light, making materials appear brighter and more vibrant.

High-Temperature Resistance

Utilize OB-1 in high-temperature processing without degradation; its excellent thermal stability ensures consistent performance in demanding environments.

Key Applications

Polyester Fiber Whitening

Enhance the whiteness and brightness of polyester fibers, improving their market appeal and appearance with the application of optical brightener OB-1.

Nylon Fiber Brightening

Utilize OB-1 for brightening nylon fibers, ensuring a clean and vibrant finish that meets aesthetic demands in various textile applications.

Plastic Enhancement

Improve the visual quality of plastics like polypropylene, ABS, and PVC by incorporating optical brightener OB-1 to achieve superior whiteness and gloss.

High-Temperature Polymer Processing

Leverage the high-temperature resistance of OB-1 for its effective use in engineering plastics and other polymers processed at elevated temperatures.

Why Choose Us?

Leverage our expertise and state-of-the-art infrastructure to accelerate your journey from discovery to commercial success.

Global Experience

With 20 years of R&D, manufacturing, and sales experience, we proudly serve clients across 60 countries and regions worldwide.

Advanced Facilities

Our in-house R&D laboratory, pilot platform, and large-scale production workshop are equipped to meet the audit requirements of global customers.

Seamless Scalability

We facilitate a perfect transition from small-scale lab requirements (grams) to full commercialization (hundreds of tons).