Catalyst™ Wedges are ergonomically designed to fit in your hand allowing a direct interaction with your work.
Wedge No.1, the Black OneWedge
Designed for use with heavy-bodied paints, Catalyst™ is at home with oils, acrylics, and water-miscible oils. Because they are heat-resistant, they excel with encaustics. Artists are using them with plaster, clay, and even frosting. Made of FDA-approved silicone, Catalyst™ Blades and Wedges are great for food crafting.