PRIMA Dental Metal Sectional Matrix Bands Size M with Border, 38 µm, Stainless Steel, 50 pieces

The PRIMA Metal Sectional Matrix Bands, Size M, with border, are designed for professional dental use in restorative procedures. The set includes 50 stainless steel matrices with a uniform thickness of 38 microns, ensuring accurate adaptation and consistent proximal contour reconstruction. The stainless steel construction provides durability, corrosion resistance, and compatibility with standard steam autoclave sterilization. The sectional design of PRIMA matrices allows precise contact point reconstruction and preserves the natural tooth anatomy. The bordered edge ensures stability during placement, while the smooth surface enables uniform adaptation of restorative materials. The ring ends are fitted with silicone tips, improving matrix positioning and securing the band firmly throughout the procedure. These matrices are suitable for MOD (mesio-occluso-distal) restorations, allowing sequential restoration of each surface. Selecting the proper size and positioning the band correctly on the proximal surface is essential for achieving accurate anatomical contours. The use of a separation wedge is recommended to define the working area and ensure proper restoration shaping. Cleaning should be performed immediately after use to prevent hardening of residues that could compromise post-treatment hygiene. It is recommended to use water and an enzymatic detergent for thorough cleaning. The products are supplied non-sterile and must be sterilized before first use using steam autoclaving. They should be stored in CE/FDA-approved sterilization pouches until use to maintain sterility. For safety, PRIMA dental sectional matrices are intended for professional use only. The product should not be used in cases of known allergy to any of its components. During placement, the ring should be held securely until the pliers are removed to prevent slippage. Avoid excessive expansion with pliers, as this may reduce retention stability. Care should be taken to protect gingival papillae and to use isolation techniques to prevent accidental ingestion or aspiration. The ring and silicone tips must be sterilized separately. Minor color changes after sterilization are normal and do not affect product performance. Proper cleaning and storage help maintain the quality and functionality of the components over time. The PRIMA Metal Sectional Matrix Bands provide an optimal combination of precision, adaptability, and reliability. Their stainless steel composition and ergonomic design make them a valuable tool in modern restorative dentistry, supporting efficient and controlled clinical procedures.