Voco America is now offering x-tra base, a fast-setting bulk fill posterior composite that allows curing of 4-mm layers in only 10 seconds when using the universal shade. The 75% filled x-tra base has ...

After etching, this case shows how use of a bulk-fill flowable composite after chemical bonding can assure strength in a deep restoration. A second process is used with a nanocomposite to assure an ...

Heraeus Kulzer has introduced its new Venus Bulk Fill flowable posterior composite that is designed to enable bulk filling of 4 mm. By delivering low shrinkage stress, better wear resistance, high ...

Two distinct mechanisms of adhesion for self-etching materials can be used with newer composites -- chemical and micromechanical. The primary bonding mechanism for the composite (Figures 1-6) is ...