Filtek™ Universal Composite Restorative Syringe Refill, 4 g, 6555A3Optimized for aesthetic direct anterior and posterior restorations, Filtek Universal Restorative is a visible light activated restorative composite with eight specially developed shades. The universal body like opacity of Filtek Universal Restorative allows around a 2 mm depth of cure, producing a restoration with reliable strength and wear resistance. The nanocomposite material also features a new pink opaquer (PO) for hiding stained tooth structure,