• Clean Surface: Thoroughly clean the internal surface of the restoration with a suitable cleaner (e.g., ZirClean).
• Apply Primer: Using a microbrush or applicator, apply a thin, even layer of Z-Prime Plus to the internal surface of the restoration.
• Air Dry: Allow the primer to air dry for 3 to 5 seconds.
• Apply Resin Bond: Apply two separate coats of resin bonding agent (e.g., All-Bond Universal®), scrubbing with a microbrush for 10-15 seconds per coat. Do not light cure between coats.
• Final Drying: Air dry to remove solvent and then light cure for 10 seconds.
• Apply Cement: Fill the internal surface with resin cement (e.g., Duo-Link Universal) and immediately seat the restoration.

Bisco Z-Prime Plus Primer is a single-component, easy-to-use agent designed to enhance adhesion between resin cement and indirect restorative materials like Zirconia, Alumina, and metal. Featuring a unique formulation of two active monomers—MDP (phosphate monomer) and BPDM (carboxylate monomer)—this primer works synergistically to achieve superior bond strengths. It is compatible with light-cured and dual-cured resin-luting cement, offering versatility for various restorative procedures. The single-bottle delivery system ensures quick and convenient application, improving efficiency in clinical settings. Z-Prime Plus not only strengthens bonds with Zirconia, Alumina, and metal substrates but also enhances the adhesion of other resin cements, contributing to long-lasting restorations. With its exceptional performance and user-friendly design, Z-Prime Plus is a dependable choice for achieving reliable and durable results in restorative dentistry.