Perfect Ring® Hot Pink 100g for Pressing Lithium Disilicate, 1 Ring

Perfect Ring® is a ringless pressing system specifically engineered for use with lithium disilicate restorations. Made from the same clear material as the traditional ringless system for casting alloys, its height and volume dimensions are designed to fit all current pressing furnaces. This product eliminates investment cracking, increases green strength, prevents leaking and excess flash, and saves time for a perfect fitting ring.