What is tofflemire matrix band used for?
Furthermore, what is a matrix band used for in dentistry?
Matrices are placed for interproximal restorations to aid in restoring normal contour and contact areas and to prevent extrusion of restorative materials into gingival tissues. Many types of matrix bands are available for use in pediatric dentistry.
Also, what is a sectional matrix? Abstract. The sectional matrix is the best way to achieve a strong contact point in Class II restorations with composite resin in the posterior dental sector. The pre-wedging is essential to get a separation between teeth which avoid the matrix deformation during its insertion.
Likewise, which matrix system is the most commonly used in restorative dentistry?
The most prevalent kind of matrix system for years was the Tofflemire, consisting of a retainer, used to secure metal bands circumferentially around the tooth. Developed in the 1940s, this arrangement works best for amalgam restorations, especially Class IIs, as that material is condensable.
What is a Mylar strip?
Mylar Strips. These Mylar Strips are made of genuine DuPont Mylar 0.002 gauge/60mm thick. The strips have smooth finished edges for patient comfort. They resist solvents, are very strong, will not stretch curl or break. They resist solvents, are very strong, will not stretch curl or break.