<ul><li>Color: 1693 Dark Blue , Opaque</li><li>80 Mesh Enamel with Firing Temperature Range of 1400-1500 Degrees Fahrenheit</li><li>For Use with Copper, Gold, Silver, Steel or Metal Clay</li><li>Made Lead-Free and Acid Resistant in the USA</li><li>Enamel Powder Only. Pictures have been taken on copper blanks for demonstrative purposes only.</li></ul><br><br>Thompson Enamel is the finest quality enamel available on the market and is carefully formulated in the United States and designed to perform consistently. 1693 Dark Blue Thompson Opaque Enamel - 80 Mesh Medium Temperature Medium Expansion Enamel for Copper, Gold, Silver, Low Carbon Steel & Metal Clay. Normal firing temperature range is 1400-1500 degrees fahrenheit. Coefficient of Expansion Range is 258-360 cubic expansion. Made lead-free in the USA. Available in 1 Ounce Jar, 2 Ounce Jar, 8 Ounce Jar, & 5LB Container. - 1 Ounce

1693 Dark Blue Thompson Opaque Enamel - 1 Ounce