Not quite a brush. Not quite a palette knife. Princeton Catalyst Blades and Mini-Blades are crafted from flexible silicone to give artists exciting new tools for expression. Mounted on artist brush handles, they offer a unique blend of tradition and innovation.

Designed for use with heavy body paints, Catalyst Blades are at home with oils, acrylics, and water mixable oils. Because they're heat-resistant, they excel with encaustics. Artists are using them with plaster, clay, and even frosting. Made of FDA-approved silicone, they're great for food crafting.

Cleanup is a breeze with Catalyst Blades and Mini-Blades — in most cases it can be done with mild soap and water. The solvent-resistant silicone is simple to wipe clean, and dried paint can easily be peeled off their surfaces. Dishwasher safe, they can be separated from their handles for cleaning and replaced when dry.