
Solventum (formerly 3M) Chairside Zirconia Crown Blocks are 4Y zirconia CAD/CAM milling blocks designed for the CEREC SpeedFire furnace, offering a well-balanced combination of high strength and esthetics for single-unit crowns and 3-unit bridges. The material provides a flexural strength of 1000 MPa after fast firing and sinters in approximately 20 minutes for a thin-walled crown, supporting a scan-to-seat workflow in about one hour. Pre-shaded to match the VITA classical shade guide, this C1 shade 20 mm block allows a minimum wall thickness of 0.8 mm for less invasive preparations. Each refill package contains 5 crown blocks.
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Solventum (formerly 3M) Chairside Zirconia Crown Blocks are 4Y zirconia CAD/CAM milling blocks designed for the CEREC SpeedFire furnace, offering a well-balanced combination of high strength and esthetics for single-unit crowns and 3-unit bridges. The material provides a flexural strength of 1000 MPa after fast firing and sinters in approximately 20 minutes for a thin-walled crown, supporting a scan-to-seat workflow in about one hour. Pre-shaded to match the VITA classical shade guide, this C1 shade 20 mm block allows a minimum wall thickness of 0.8 mm for less invasive preparations. Each refill package contains 5 crown blocks.
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