The laboratory composite SR Nexco Paste offers a lifelike appearance and flexibility making it a great additional service to offer your doctors. SR Nexco Paste is a light-cure only composite with micro-opal fillers which allow you to achieve a lifelike shade even if space is limited. SR Nexco Paste restorations exhibit shade stability and a lasting gloss for a variety of applications. SR Nexco is ideal for adding intricate characterization to highly esthetic denture cases.