With the 1/4 inch thick aluminum‐clad bottom, this Centurion Non‐Stick Fry Pan will give you the best possible cooking conditions. The non‐stick coating will keep everything moving along. In compliance with California HB1200, Vollrath has notified us that this product contains QUANTANIUM® 7141/V2718Z BLACK BASECOAT QUANTANIUM® 7242/V7931 BLACK MIDCOAT QUANTANIUM® 7343/V2457Z GREY METALLIC TOPCOAT.