| Glass Pigment (Printing Ink)
Lead Free Printing Ink: BN-3407A
It is black, dull/matt slurry which belongs to anti-sticking type. It has excellent black color and covering power as well as good adherence and resistance of acid and alkali. It is used for tempered glass (for air side), like ceiling shaping style. The main specifications are as follows:
Solid material content |
Granule distribution |
Silk-screen condition |
Dry condition |
78±3% |
D90≤9.5um |
180-250mesh |
130-180°C/5mnts |
Exp.Coefficient |
Sintering condition |
Color |
Storage life |
88×10-7/°C |
600-720°C/2-10mnts
(the time will be longer when it is in lower temperature) |
Black |
six months |
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