Glass Ionomers / Liners

After more than 30 years developing glass ionomer restorative materials, 3M ESPE has you covered with a range of conventional, resin-modified and reinforced glass ionomer dental restoratives as well as cavity liner / base materials.

  •   KetacTM Molar Glass Ionomer Restorative MaterialOpen or Close

    For decades, 3M ESPE has been the trailblazer in the glass ionomer success story. Just like you as a dentist, we see a real need for differentiated therapy. Thus, glass ionomers are only part of our comprehensive product offering.

    It's true that they don't represent a universally applicable restoration material, but they provide excellent results with little effort for many indications. 3MTM ESPETM KetacTM Molar and KetacTM Molar Quick Glass Ionomer Restorative Materials deliver:

    • Excellent mechanical properties for posterior teeth
    • Bulk-fill convenience
    • Ketac Molar Quick - for fast setting posterior restorations

  •   KetacTM N100 Light Curing Nano-Ionomer RestorativeOpen or Close

    The world's first nano-ionomer - an advancement in direct restoratives


    Glass Ionomer Restorative

    Restorations made with KetacTM N100 Light-Curing Nano-Ionomer Restorative not only look great, but they have proven to perform with high wear resistence.


    • Faster, easier mixing due to paste / paste delivery
    • The first paste / paste RMGI restorative based on bonded nanofiller technology
    • Aesthetic glass ionomer restorative

  •   KetacTM Silver Reinforced Glass Ionomer Restorative MaterialOpen or Close
    KetacTM Silver

    3MTM ESPETM KetacTM Silver Reinforced Glass Ionomer Restorative Material is available in a convenient AplicapTM or MaxicapTM delivery for core build-ups, small posterior and primary tooth restorations.


    • Good thermal and electrical insulating properties
    • Silver particles are sintered into the glass
    • KetacTM Silver contains no amalgam