CAST IRON BLACK ENAMEL FRITS EGC-638 MADE IN CHINA

These products are mainly used as cover enameling on thick cast iron. it is with cheap price,short lead time and stable quality.

Model name: Cast iron black enamel

Model number: EGC-638

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 EGC-638 MADE IN CHINA