ADS - Perfect Ring - For Pressing Lithium Disilicate
Introducing all new Perfect Ring® specifically engineered for use with lithium disilicate restorations. Perfect Ring® is made from the same clear material our traditional ringless system for casting alloys. The height and volume dimensions have been specifically designed to fit all current pressing furnaces.
•Eliminates investment cracking
•Increases green strength of investment
•No leaking investment; no excess investment flash
•More convenient and saves time
•Works great and gives a perfect fitting ring