PRINCETON Catalyst Polytip 6400 Bristle Short Filbert (LH) Wet light brown & dark brown

light brown & dark brown ideal for shading and dramatic effects

acid-free acrylic gesso

Catalyst™ flexible silicone Blades provide maximum opportunities for creativity

All-round goodness" - Olivia

PRINCETON Catalyst Polytip 6400 Bristle Short Filbert (LH) Wet light brown & dark brownCatalyst Polytip Bristle brushes are another Princeton breakthrough that advances the science of synthetic hair. This new series is super stiff yet still extremely responsive. Unlike natural hog bristle, Catalyst has real integrity in water. Natural bristle can be rendered useless when it is water soaked. The true advance in Catalyst is the Polytip feature. For the first time, the tip of each individual hair has been split to replicate the natural