ProWhite Optical Brighteners are high-performance fluorescent whitening agents developed to enhance the whiteness and brightness of materials by absorbing ultraviolet light and re-emitting it as visible blue light. This optical effect improves visual appearance without altering the base color.

Formulated for excellent compatibility and stability, ProWhite brighteners provide uniform whitening, high efficiency at low dosage, and consistent performance across different processing conditions. Their optimized molecular structure ensures minimal yellowing and long-lasting brightness.

ProWhite Optical Brighteners are widely used in textiles, detergents, paper, plastics, coatings, inks, and specialty industrial applications where enhanced whiteness, clarity, and visual appeal are required.

Available in various grades tailored for specific substrates and processes, the ProWhite range supports excellent dispersion, reliable batch-to-batch consistency, and dependable optical performance in both aqueous and compatible solvent-based systems.