* Extra-thick carbon steel tin * Electroplating and sandblasting to resist warping, corrosion and flaking * BPA, PFOA and PTFE-free Quantum II coating * Easy Release * 20 year guarantee and 5 year non-stick guarantee Create flawless quiches and flans with the MasterClass non-stick Fluted Loose Base Quiche Tin Round. Crafted from extra-thick carbon steel, this tin resists warping, corrosion, and flaking. The BPA, PFOA, and PTFE-free Quantum II coating ensures easy release of your baked goods. With its easy-release feature and a 20 year guarantee, including a 5 year non-stick guarantee, this quiche tin is a reliable choice for your baking needs.