zirconia3
Zirconia characteristic is high strength,its colour and lustre are closed to natural gum tissue.It have excellent biocompatibility in mouth.No irritation to gum. Stable machinery,physical and chemical performance,hot and cold food can ‘t stimulate it.Use the decorative porcelain,and hardness is closed to natural tooth and reduce the wear of jaw teeth.X-ray can pass through it.It does not need to remove when do skull X-ray, CT, MRI,and can save a lot of trouble.