Perfect Match - OneShade + OliBulk Fill. Features of One Shade: - Highly advanced physical properties. - Excellent mechanical parameters. - Universal color, highly transparent in the incisal area, perfect chameleon effect. - Well polished, homogeneous surface, special particle structure. - Impermeable to X-rays. Benefits of One Shade: - Biocompatible and very gentle on the gums. - Very convenient to apply and shape. - It copes well with heavy loads, is abrasion-resistant and at the same time tissue-friendly on opposing surfaces. - Natural-looking fillings. - Extremely resistant to deposits, very smooth surface. - Visible in X-rays. - Particularly recommended for large defects in the posterior segment, as it is resistant to occlusal loads. Technical Data of One Shade: - Vickers hardness: 784 MPa. - Compressive strength: 502 MPa. - Bending strength: 157 MPa. - Tensile strength: 56MPa. - Young's modulus; 11.173 MP. Features of Bulk Fill: - Filler content; 77% by weight are inorganic fillers with a particle size of 0.04-15 µm. - Definitely greater work efficiency. - Universal color matched to dentin – excellent adaptation to the bottom and walls of the cavity. - Excellent physical properties – highly valuable and durable reconstruction of posterior teeth. - High impermeability to X-rays. - Bis-GMA-free – optimal biocompatibility. Indications of Bulk Fill: - Fillings in class I and II cavities with layers up to 4.0 mm thick and as relining in class I and II cavities. Physical properties of Bulk Fill: - Vickers hardness: 737 MPa. - Bending strength: 134 MPa. - Elastic modulus: 11090 MPa. - Compressive strength: 381 MPa. Kit contains: - 1 x 5 Gr One Shade syringe. - 2 x 2 ml Bulk Fill syringes. - 6 x Mixing tips. - Instruction manual.