Thompson Lead-Free Transparent Enamel, 2008 Clear Crackle-Base

This transparent enamel is a low-expansion clear used as a base coat for the crackle technique when liquid form, water-base enamels are used as the second coat. This enamel is also a good cover coat when working on titanium-white steel. 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 fine-silver, copper or gold metal clay.