BruxZir® NOW Milling Blocks make it simple for clinicians to create and deliver authentic high-strength BruxZir crowns in just one appointment. These pre-shaded, fully sintered zirconia milling blocks enable clinicians to deliver the No. 1 brand of monolithic zirconia without ever sending their casework out of the office. Available in 14 shades that correspond to the VITA® Classical shade system, restorations produced with BruxZir NOW blocks can be designed, fabricated, and made ready for placement in less than 45 minutes — without the need for sintering, staining or glazing. Achieving flexural strengths substantially greater than 800 MPa, restorations made from BruxZir NOW Milling Blocks are two to four times stronger than those created with competing in-office milling block systems.