Durable & long lasting Weather Resistant Acid & Alkali Resisrant Heat & Fire Resistant Virtually Maintenance Free

Model number: EGC-638

Model name: Cast-Iron Black Enamel

Material Ratio in Grinding:

Clay:  5.5--6

325Calcined Quartz:  0--5

Borax:  0.4

Sodium Nitrite:  0.2  

Sodium Aluminate:  0.1 

Black PigmentT5-03:  0--2     

Water:  60

Indexes and Parameter:

Appearance: Black blue or black brown frit

Firing Temperature: 760-780°C;

Adherence: The cast iron turn to be ash black when the coating is chipped   

           Off

Coating:  smooth, delicate and glossy

Acid-resistance: ≥ A level

Cast Iron Black Enamel Frits/Ground coat 638 for coatings