Thompson Opaque Enamels - 1110 Pastel Brown (Group S) Diamond Files & Alundum Stones Use gloves when handling for

Use gloves when handling for best practice

The Blue Sapphire (Dark Blue) Grade AA in an oval cut is a superb choice for jewelers and designers seeking a durable

hard metal alloys

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Mohs Hardness 9: Excellent durability for casting

Thompson Opaque Enamels - 1110 Pastel Brown (Group S) Diamond Files & Alundum Stones Use gloves when handling forLead free, 80 mesh vitreous enamel powder. Firing range is 760 815C, firing time varies from 2 5 minutes depending on desired effect. Medium temperature, medium expansion enamels for copper, silver, gold & some steels.