Impression Trays
Intro Description Engineered to capture accurate dental impressions for diagnostic models, crown and bridge restorations, and orthodontic appliances, the SIRGIKAL 2889–2894 Impression Trays provide reliable structural support and dimensional stability. Fabricated from certified medical-grade stainless steel featuring rigid walls and retention rims, these professional instruments ensure optimal impression material containment and precise anatomical reproduction. Built with robust structural integrity, they guarantee dependable performance and seamless maintenance through continuous high-temperature clinical sterilization cycles.
Product Specifications
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Item Code: 2889-2894 (Impression Trays)
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Material: Certified Medical-Grade Stainless Steel (ASTM F899 compliant)
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Configuration: Perforated / Rim-Locked Anatomical Arch Contour
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Finish: Satin (Anti-glare) / Corrosion-Resistant Passivation Polish
Key Features
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Superior Material Retention: Integrated peripheral rims and strategic perforations maximize mechanical lock of alginate, silicone, or other impression materials to prevent distortion during removal.
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Rigid Anatomical Design: Heavy-gauge construction resists flexing under bite pressure, ensuring faithful reproduction of dental arches and surrounding oral structures.
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Corrosion-Resistant Passivation: Chemical citric passivation forms a dense chromium-oxide protective barrier, guaranteeing complete resistance against rust and pitting across repeated hospital-grade autoclave sterilization cycles.
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Ergonomic Handle Integration: Sturdy, well-positioned handle facilitates easy, controlled placement and removal from the patient’s oral cavity.
Usage
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Prosthodontic & Orthodontic Procedures: Routinely utilized for acquiring primary and final impressions in crown, bridge, denture, and orthodontic case planning.
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Clinical Facility Utility: Indispensable instrument relied upon in general dental practices, prosthodontic clinics, and dental laboratories.