EsFlow is light-cured hybrid flowable composite resin. It uses various sizes of fillers and high molecular weighted urethane methacrylate monomer. Therefore, EsFlow has superior compressive strength and lower polymerization shrinkage. It is appropriate for Class III – V and deep class I. Spident CO., LTD. also provides low viscosity type for EsFlow. It is more flowable than standard EsFlow and easier to apply for hard-to-reach spots. Applications: - Direct anterior and posterior restorations. - Restoration of fractured (broken) teeth due to trauma. - Restoration of deciduous teeth. - Direct restorative for diastema closure. Specifications: - Highly esthetic. - Suitable compressive strength. - Low polymerization shrinkage. - Easy handling. - Radiopaque. - Strength equivalent to natural enamel after light-cured. - Shade color: A1.