Name: SG-8 Make the family type casting iron enamel bathtub happy Specification: 1500*750*390mm Colour: White , Bone colour Biref introduction :Introduction to the enamel cleaners and polishes of casting iron Production technology:The enamel cleaners and polishes of casting iron, pour into shaping as the iron foetus while smelting to 1400??C with the casting iron, iron foetus undergo again 900??C high temperature, glaze let go foetus surface dissolve , is it boil to keep out in iron even the powdery, so repeated many times, it is the enamel cleaners and polishes of casting iron.