... and evenly conductive bottom Interior Coating :Teflon ,Xylan, Ceramic coating ,Greblon, Marble coating,Corflon.Exterior Coating:high temperature resistant coating ,easy for clean , ... heated ,save time and energy .>High performance Non-stick coating ,environmental friendly ,healthy and easy for clean ,durable in ... Cast Aluminium Sauce Pan with Ceramic Non-Stick Coating and 'T" Type Tempered Glass Lid