Beskrivelse
The Jiffy™ Universal System from Ultradent is a finishing system for all ceramics, including high-strength ceramics. All adjusters and polishers in the Jiffy™ Universal System work interchangeably with porcelain, lithium disilicate and zirconia. The Jiffy™ Universal Extraoral Adjustment and Polishing Kit and the Jiffy™ Universal Intraoral Adjustment and Polishing Kit contain an optimal number of components so you can efficiently adjust and polish any ceramic material to achieve a truly smooth surface with a natural-looking finish.
- Universal application eliminates the need for multiple adjusters and polishers, saving time and money
- Specially formulated Ultradent diamond grit ensures optimum smoothness and excellent polishing results
- Multi-sand diamond particles allow effective adjustment of the ceramic for a truly smooth, high-gloss finish
- Maximum diamond retention ensures a long service life
- Autoclavable aluminum block extends the life of the system EXTRAORAL PROCESSING:
- Apply light pressure by hand
- Coarse diamond instruments and conventional grinding stones can generate intense heat, which is the cause of microfractures. They are therefore not recommended
- Recommended speed: 8,000-12,000 rpm. EXTRAORAL PRE-POLISH AND HIGH POLISH:
- Apply light pressure with the hand
- Reduce the speed with each polishing step to achieve an ultra-smooth surface
- Recommended speed: 7,000-10,000 rpm. INTRAORAL PRE-POLISHING AND HIGH GLOSS POLISHING:
- Apply light pressure with your hand
- Reduce the speed with each polishing step to achieve an ultra-smooth surface
- Recommended speed: 5,000-7,000 rpm.