Shofu Az Primer Zirconia Aluminia Metal Primer Bottle 5ml Dental

The novel 6-MPHA monomers in Shofu AZ Primer 5ml bottle secures permanent anchorage to the all ceramic bonding surface and ensure long term clinical success.The 6-MHPA monomer, specially adapted for high-performance porcelains, anchors itself permanently to the restoration and thus is superior to other bonding systems, especially “all-in-one” products.

In laboratory testing, ceramic and metal primers have been shown to be important to the success of bonding to these indirect materials. Clinical experience with primers has indicated improved bonding to both direct and indirect substrates .

The primer can be applied intraorally and always ensures excellent bond strengths when used in combination with the light-cured opaque pastes of the SHOFU Universal Opaque system.

Adhesive bonding agents on the tooth substrate and primers on the indirect substrate are critical to optimizing this cohesion.

Benefits

• Strong bond without the need for retention beads
• For all dental alloys and zirconia-based frameworks
• For intraoral and extraoral use
• Easy and quick handling without any additional equipment

It is the universally reliable solution for bonding to CAD/CAM frameworks.

Indications

• Application of SHOFU Universal Opaque to metal frameworks
• Intraoral and extraoral repair of fractured restorations
• 1. Treat the zirconia surface with an MDP-based zirconia primer, such as Z-Prime Plus.2. Treat the dentin and enamel surface with a bonding agent, such as total-etch adhesive All Bond 3 or self-etch adhesive All Bond SE.

  3. Apply a dual-cured resin cement, such as Duo-Link Cement.

  The cohesive linking of the direct and indirect substrates with the hydrophobic resin cement optimizes both bonding and sealing. In preparations with adequate retention/resistance form, self-adhesive resin cements such as BisCem or Clearfil SA Cement offer acceptable strength.

  Understanding the interactions of resin cements, adhesives, and primers when used with zirconia, alumina, and metal is important for long-term success in esthetic restorative dentistry.