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Dental Ti-Base Abutments for Dental Lab

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  • Gdt Angulated Anti Rotational Concave Titanium Base Gdt Angulated Anti Rotational Concave Titanium Base

    GDT Angulated Anti Rotational Concave Titanium Base

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    $19.90 as low as $17.91
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  • Gdt Rotational Concave Titanium Base Gdt Rotational Concave Titanium Base

    GDT Rotational Concave Titanium Base

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    $19.90 as low as $17.91
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  • Gdt Angulated Rotational Concave Titanium Base Gdt Angulated Rotational Concave Titanium Base

    GDT Angulated Rotational Concave Titanium Base

    (2)
    $19.90 as low as $17.91
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  • GDT Motor Mount For Angulated Titanium Bases Motor Mount Gdt Motor Mount For Angulated Titanium Bases

    GDT Motor Mount For Angulated Titanium Bases

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    $25.00 as low as $22.50
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  • Rotational Titanium Base Slim Platform Rotational Titanium Base Slim Platform

    GDT Implants Rotational Titanium Base Slim Platform

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  • Anti Rotational Titanium Base Slim Platform Anti Rotational Titanium Base Slim Platform

    GDT Implants Anti Rotational Titanium Base Slim Platform

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  • Gdt Titanium Base For Multi Unit Gdt Titanium Base For Multi Unit

    GDT Titanium Base For Multi Unit 1.6

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  • Gdt Anti Rotational Concave Titanium Base Gdt Anti Rotational Concave Titanium Base

    GDT Anti Rotational Concave Titanium Base

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FAQs

Ti-base abutments offer a hybrid solution by combining the strength of titanium with the esthetics and adaptability of custom-milled or pressed restorations. They act as a base for cementing zirconia or lithium disilicate crowns and bridges, offering a reliable connection to the implant with high mechanical stability. They are especially valuable in CAD/CAM workflows, allowing for accurate digital design and reproducible outcomes. The titanium base provides a secure interface with the implant, while the superstructure can be customized for optimal esthetics, especially in the anterior zone. Clinical tip: Ti-base abutments are particularly beneficial in cases requiring angled screw access or customized emergence profiles. Ensure the base and crown are bonded under ideal conditions using dual-cure resin cement for best retention.

Traditional stock abutments are limited in contour, emergence profile, and angulation options, often requiring compromises in soft tissue management or crown design. Ti-base abutments, by contrast, allow for custom crown designs that match individual patient anatomy and esthetic demands. They are designed to work with CAD/CAM systems, enabling precise control over crown contours, angulation, and screw channel access. The ability to fabricate monolithic restorations reduces veneering fractures and improves overall strength. Practical advice: When working in esthetic zones or when soft tissue shaping is critical, Ti-base abutments offer a more personalized, precise approach. Use high translucency zirconia for anterior cases and monolithic lithium disilicate when translucency and bond strength are priorities.

The bond between the crown and Ti-base is a critical step. It requires meticulous surface preparation and adhesive technique: - Sandblast the Ti-base with 50 µm aluminum oxide. - Clean with alcohol and apply a metal primer. - Condition the internal surface of the ceramic restoration using hydrofluoric acid (for lithium disilicate) or air abrasion (for zirconia). - Apply a silane coupling agent on the crown and bond with a dual-cure resin cement. Clinical tip: Always perform extraoral bonding of the crown to the Ti-base to avoid complications from intraoral cementation. After bonding, check and refine margins under magnification before torquing into place.

Several factors can affect the success of Ti-base restorations: - Insufficient bonding surface area, especially in short abutments, may compromise retention. - Over or under-torquing the screw can damage the interface or lead to prosthetic misfit. - Inadequate bonding protocols may lead to debonding of the restoration from the abutment. - Poor angulation may cause screw channel misalignment, impacting esthetics or accessibility. Troubleshooting tip: Choose the correct Ti-base height to maximize surface area while maintaining proper crown thickness. Use digital design to align screw channels ideally. Re-tighten the prosthetic screw 10 minutes after initial torque to compensate for settling.

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