Formulated to perform beautifully on a variety of metal and glass substrates, Thompson lead-free enamels are quality-made to deliver dependable, repeatable results. This medium-temperature, high acid-resistant enamel fires at temperatures from 1,400°–1,500°F (760°–815°C) on fine silver, copper, gold, low-carbon steel and fired silver, copper or gold metal clay.
Coefficient of expansion range: 258-360 cubic expansion. Raw enamel powder will change color slightly when fired. Lead-free. 80 Mesh.
Note:It is advisable to pre-test enamel colors on examples of the workpieces you are using to resolve any slight variances that may occur on your specific metals.
It is the most beautiful, YELLOW I have ever seen!
"Dear sirs, I am afraid that this enamel I purchased from you last month is not purple. I cant understand if Im doing something rong, with the temperature of the kiln, or preparing the metal (Silver) for this. It comes out this beautiful full honey/orange yellow. Thanking you in advance for your observations. Kind Regards, Eunice"
— Eunice A. (1/5)
So sad
"Cant work with this color, I get a yellow, if I heat it longer it turns to an golden yellow...nice, but not the collor I want. Any Tips?"
— Monika H. (1/5)
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