Catalyst blades and wedges are crafted from flexible silicone, making them perfect for creating texture in a variety of mediums. They have an ergonomic design and are comfortable to grip, as well as solvent-resistant and easy to clean. They are also heat resistant to 450 F.

Perfect for oil, acrylic and encaustic painting. As well as ceramics and sculpture applications.

Catalyst blades and wedges are also food-grade! Use these for cake decorating and other culinary art adventures.