... and durable, Corrosion resistance, Beautiful looking, Lightweight and less thermal conductivity, Easy to hold .All products of our ... Material PropertiesThe basic material called Melamine resin compound powder , 1,Odorless and tasteless, non-toxic.2, High surface ... process, the steam sterilization time should not be more than five minutes, the pressure does not exceed 0.5kgf/cm2 electronic disinfection ...