Feature: - High performance price index, international standard quality and only half price. - Superior operability and not sticky to instruments. - Low polymerization shrinkage, <2.4%. - Passed the CE Certification, ISO:9001:2008 and ISO13485:2003. - Continually release fluoride ions and effectively prevent secondary cavity. - High mechanical properties: high corrosion resistance, flexural strength>120MPa, compressive strength >270MPa, surface strength >60MPa. - Good polishing property. The ratio of inorganic filling materials as high as 78% with average diameter of 0.6 micron. - Conform to VITA board, the after-treatment effect is stable and satisfying. - Good X-ray radiopacity.