PermaFlo flowable composite is light-cured, radiopaque, methacrylatebased, and available in 8 shades. Its thixotropic properties impart ideal flowability for improved adaptation. PermaFlo composite is 68% filled by weight, with an average particle size of 0.7 μm and a low film thickness. Use PermaFlo flowable composite for anterior and posterior restorations: Class I, II, III, IV, and V. It can also be used to restore missing subgingival tooth structure prior to endodontic procedures (the “Donut Technique”). Shade A2. Contains 2pcs 1.2ml syringes and 4pcs micro 20 ga tips.