DuPont Filaments: A breadth of application.

They are marketed under the registered brand names of Tynex® and Herox® filaments for toothbrushes and Tynex® filaments for cosmetic brushes, Tynex® and Chinex® nylon and Orel® polyester tapered filaments for premium paint brushes and Tynex® A and Herox® A abrasive filaments for industrial and floor care brushes.

Having first started making bristles for toothbrushes in the 1930’s, DuPont is uniquely qualified to be a special partner for oral care marketers and manufacturers around the world. The business can supply a broad range of FDA-compliant filaments, in a range of colours and sizes, for almost any toothbrush design, including electric and manual toothbrushes, interdental brushes, floss threaders and tongue brushes.

DuPont Filaments provides world-class engineering and manufacturing expertise to ensure customers get the right brush for all of their cosmetic products. Indeed the almost
limitless variations in flexibility, stiffness or softness of DuPont filaments have seen them earn a reputation for meeting the most demanding requirements of cosmetic brush makers.

The DuPont offering for quality paintbrushes is based on decades of product innovation.
With extensive shapes and uniform taper control, its filaments business offers some of the finest Solid Round Tapered (SRT), and specialty filaments available. In terms of their performance, DuPont SRT nylon and polyester filaments provide superior product pick-up and absorb less water for smooth, even paint release over time.