What bonding is good for
And, just as usefully, where it is not the right tool.
Chips and worn edges
A chipped corner is the classic case. The composite is shaded to match and shaped to the original outline of the tooth.
Small gaps
A narrow gap between front teeth can often be closed by adding composite to the sides of the neighbouring teeth.
Shape and length
Evening out a tooth that is shorter or a slightly different shape from its neighbours.
Where porcelain is better
Bonding stains and wears faster than porcelain. For a whole-smile change, veneers usually last longer.