Melamine is a synthetic resin that hardens and takes its shape by heating. Due to its properties, it is a widely used material for tableware and presentations. Properties: contact with food, certified by SGS. Working conditions between -20 degrees Celsius and +70 degrees Celsius. Heat resistant, corrosion resistant, non-toxic, non-deformable, small heat conductor, microwaveable, oven as well as directly on the fire not recommended.