What is the difference between glass ceramic and cast porcelain inlays restoration

“Inlay fillings”,as the name suggests, is a restoration method embedded in the tooth body,and it is also a tailor-made restoration for broken teeth.The restoration is glued to the defective tooth by an adhesive.Today I will share the difference between glass ceramic inlays and cast porcelain inlays.

Inlay fillings are a more common method of dental lithium disilicate material restoration in recent years,and the types of materials that follow have also been very large,such as glass-ceramic inlays,cast porcelain inlays,and resin inlays.Then,what are the differences between these materials? After much hard work,I finally made the difference between them today!

“Inlay fillings”,as the name suggests,is a prosthetic method embedded in the tooth body,and it is also a tailor-made prosthesis for broken teeth,and then the prosthesis is glued to the defective tooth with an adhesive.

The shape and hardness of teeth after inlay filling are very similar to natural teeth,which not only solves the problem that the missing part of the tooth is easy to become larger,but also reduces the pain of customers who frequently fill.However,the production of the dental lithium disilicate material restoration is much higher cad cam milling system requirement.Such as the durable dental cad cam glass ceramic milling burs & glass ceramic dental blocks.

Therefore,the inlay restoration has been unanimously approved by everyone,and the types of restoration materials that follow have also been very large.Today we will talk about the differences between glass ceramic inlays and cast porcelain inlays:

Glass ceramic inlay:It is translucent and adjustable in color.The color and luster can achieve a very similar effect to the appearance of dental tissues.

Even if the crown defect is nearly 1/2,glass ceramic inlays can be used to restore the crown’s shape.

The glass ceramic inlay filling material has a very good adhesion,no polymerization shrinkage,high edge adhesion,and no leakage problems will occur after repair.

Cast porcelain inlay:It is made of porcelain,with better hardness and good abrasion resistance.The chewing strength is comparable to real teeth.

Teeth after restoration of cast porcelain inlays are not easy to wear, corrode,or age in the mouth.

More than 80% of the teeth after casting porcelain inlays can be used for more than ten years.If they are well maintained,they can be used for a lifetime.

The prices of glass ceramic inlays and cast porcelain inlays are not much different,and each one is basically around $600,but the specific charge depends on the local consumption level.

In fact,the advantages of glass ceramic inlays and cast porcelain inlay filling materials are different.To make inlay fillings,you need to choose the restoration material that suits your teeth according to your personal diet, dental conditions,and the advice of a professional doctor.

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