The new Precimatrix matrix system is characterised by:
- Sectional matrices preformed in thin stainless steel, with a thickness of 0.04 mm, available in 3 anatomical heights (5.5 mm, 6.4 mm and with cervical extension), easy to handle and burnish, allowing the creation of correct contact points and anatomical restorations with fewer composite flash and overhangs;
- NiTi ring that allows optimal and gentle tooth separation force to be achieved in order to create excellent contact points for Class II cavity restoration;
- Anatomically moulded silicone legs that can be oriented in different combinations of shape and length to guarantee optimal matrix retention and perfect adaptation to tooth anatomy even in challenging clinical situations.
The system is also available in a practical kit containing both the separating ring, an assortment of matrices and the silicone legs.
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