配方类型:

INKS

配方说明:

Glass Porcelain Marking Ink

配方组成:

Borax/1
Litharge/2
Pot. carbonate/1
Dry at 100'C for 1 hr Grind to a fine powder; ad
Glycerin/5-6 drops
Cobalt nitrate/2

配制方法:

Add water, a few drops at a time until consistency is such as will flow from a pin.
Paint on and heat over a flame to fix.