Optical brightener for paper & optical brightening agent manufacturers

Optical brightening agents (OBAs), also known as fluorescent brightening agents (FBAs), or fluorescent whitening agents (FWAs) are chemical compounds that give a whitening effect to the fabric. They do this by absorbing light in the ultraviolet and violet region and re-emit the light in the blue region. Fluorescent activity is a short-term or rapid emission response, unlike phosphorescence, which is a delayed emission. This blue light reduces the yellow color of the substrate and gives a bright look.

At Meghmani, you will find the ideal and quality Optical Whitening Agents. Being one of the leading optical brightening agent manufacturers and suppliers, we ensure delivering only the best products.

Meghmani is one of the leading manufacturers and producers of Optical Brighteners for Paper. Our products are custom-made to suit every industry standard for paper manufacturing.

Optical Brighteners are used in paper mills to remove the natural yellowness of pulp and brighten the paper. The optical brighteners can be applied in either the wet-end or dry end or both wet-end and size press applications. These factors include the base sheet brightness and whiteness of the pulp, UV competitors, OBA retention, quenching effects, and OBA migration at the size press. Many paper manufacturers use them in the dry end at the size press or by the surface coating application.

We have the world’s best-grade optical brighteners available with us. Our experts ensure the quality and safe packaging of the products before delivering.

9th Floor, B-Wing,
Siddhivinayak Towers,
Near Kataria Arcade, Off. SG Highway,
Makarba, Ahmedabad,
Gujarat, India – 380051