Blackfriar high-heat resistant paint. with improved heat resistance, blackfriar high-heat resistant paint (black) withstands temperatures of up to 600ºc, making it perfect for bbqs, stoves, grates, chimneys and other high-heat surfaces. one of the uks leading heat resistant metal paints, buy it now at rawlins paints. 1. enameled cast iron cookware is healthy and safe to use. unlike bare cast iron, these utensils don’t interact with your food, so you can cook any type of food in them including tomatoes and other acidic foods. 2. enamel coating provides a non-stick surface that makes cooking easy without food sticking to the bottom. 3. According to the material of the metal substrate, it can be divided into steel enamel ground coat, cast iron enamel ground coat, stainless steel enamel ground coat, copper and copper alloy enamel ground coat, aluminum and aluminum alloy enamel ground coat, etc.; according to the classification of the adhesive used, it can be divided into cobalt ground coat, nickel ground coat, cobalt-nickel ground coat, antimony ground Soft cobalt nickle ground coat for enamel pail product description porcelain enamel is a glass of a particular chemical composition and physical nature determined for the surface protection of metal.