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products

Cast Iron Frits

Code
Name
EXP.Coefficient 20-150°C
Firing temp(°C)
SCI901
Cast Iron Frit
284.53×10-7
760-780
SCI902
Anti Acid Cast Iron Frit
278.53×10-7
760-800
SCI919
One Coating Cast Iron Frit
331.81×10-7
760-800
SCI971
One Coating Cast Iron Frit
312.50×10-7
780-850
SCI920
Anti-acid Cast Iron Frit
298.53×10-7
760-800
SCI929
Anti-acid Cast Iron Frit
267.00×10-7
760-800

Instruction:

1, The surface of cast iron requires anneal and good sand blasting.

2, Mill addition ratio of cast iron black frits

Frit
100
Clay
5-6
borax
0.4-0.8
sodium nitrite
0.1-0.3
quartz
0-6
black pigment
2-5
Water
50-55
Specific gravity of slip
160-170g/100ml
Fineness
0.5-1.0g/150mesh.100ml
 
 

Note: For anti-acid black frits, quartz should be added to 10-20%.