Voco’s new flowable composite, x-tra base, is designed especially for bulk filling.
This self-levelling composite enables up to 4mm increments to be laid, which can then be quickly light-cured in just one step. After the insertion and polymerisation of x-tra base, the stable restoration base requires only an occlusal covering layer with a methacrylate-based universal or posterior tooth composite. X-tra base is suitable for lining class I and II cavities, as well as for the first layer of cavity lining.
X-tra base is characterised by high compressive strength (350 MPa) and flexural strength (133 MPa), high filler content (75%), low shrinkage and reduced shrinkage stress ensuring a reliable adhesive bond, and high radiopacity.
X-tra base is available in the non-run, non-drip NDT syringe, and in convenient flow caps with flexible metal cannula. X-trabase is supplied in two shades: Universal and A2.
07500 769 613