Kerr Optiguard - Surface Sealant for Composite - 5ml Bottle

OptiGuard is a fluoride releasing composite surface sealant. It is an unfilled, light-cured resin material. OptiGuard’s purpose is to fill and strengthen the composite surface after finishing. High-speed finishing techniques often create cracks and pits on the restored surface and OptiGuard fills these areas with a hardened resin, thus guarding against premature wear and staining. Surface Sealant 5ml bottle