Whether a brush does the job for which it was designed usually depends on a number of factors, such as brush configuration, abrasion resistance, bend recovery, or, perhaps most important, stiffness of the brush. Brush stiffness in turn depends almost entirely on filament stiffness, which is affected by
multiple factors.

Read the Dupont Filament Performance Case Study by clicking on the link below to learn more.

Dupont Brush Performance