In the oral environment, strontium ions released from modified strontium glass powder can promote the remineralization process of enamel, enhance the hardness and caries resistance of teeth, effectively prevent and improve dental sensitivity issues. The addition of strontium improves the X-ray attenuation properties of the material, making it convenient for use in dental restoration materials and other fields.DoctorInspect the position and condition of the restoration using X-ray observation.