Can you bake plumbers putty

No, you should not bake plumber's putty. Plumber's putty is a type of sealant made from a mix of clay and other materials designed to create a waterproof seal in Plumbing applications. Heating it can cause it to lose its effectiveness and alter its properties, making it unsuitable for its intended use. It's best to apply it as directed and allow it to cure naturally at room temperature.