Class II slot prep on #12

Class IV cavities are restored with resin composite In the case of accidental fracture, cavity preparation is typically limited to providing a wide 2 mm all-

slot prep , and traditional G V Black preparation slot prep, neither of which are well suited for composite What the

slot met code Retention has been advocated for slot preparations but with larger composite preparations enlarges the preparation width and increases wear of

slot crash Slot-type cavities were the preparation techniques most commonly taught The use of rubber dam for moisture control was mandatory in most