Chairside Zirconia - Introductory Kit for CEREC: 4 x 20mm crown blocks (1xA1, 2xA2, 1xA3) and 1 x 39mm bridge block (A2). Optimal blend of high strength and esthetics with high flexural strength of 1000 MPa (fast fired). Simplified cementation and fast sintering times (approximately 20 min) make it possible to go from scan to seat in one hour. Designed to match the VITA classical shade guide. Introductory Kit