Dental Fillings

Many people prefer and accept this type of filling. A silver amalgam filling comprises more than just silver; it also contains zinc, copper, mercury, and tin. It is a popular choice because it is long-lasting, durable, and less expensive than other possible choices. A typical silver amalgam filling can last up to 12 years. 

The Process of Making Dental Filling in Richmond Hill

To make composite fillings, we make use of plastic and resins. A bright curing light softens the materials inside the tooth and solidifies them. This type of filling is a popular choice amongst our patients because it is possible to customize the colour of the crown to match the natural teeth of the patient, making it less noticeable than silver amalgam fillings. Furthermore, composite fillings do not last as long as other types. They can live for up to five to ten years before they need a replacement.

Creating a glass ionomer filling requires the use of glass and acrylic. Usually, we use this filling on kids whose teeth are still developing. Interestingly, glass ionomer filling generates fluoride in the tooth, protecting it from further decay. They will, however, only last a few years because they are softer than composite resin and will break or wear out. Also, unlike composite resin, glass ionomer does not blend perfectly with the natural teeth’s colour and form.

It is the porcelain nature of ceramic dental fillings that makes them both stable and aesthetically pleasing. Considering the cost implication, ceramic fillings are more expensive than other fillings, but they are tooth-coloured and more resistant to stains and alterations than composite resin. To ensure the safety of our patients, we make the possible downsides to each type known. For example, ceramic fillings’ disadvantage over composite filling is that it is more brittle and must therefore be used on larger cavities to avoid breakage. Our dental specialists can enlarge the area where necessary to accommodate the extra bulk.