{"id":332,"date":"2026-10-25T12:35:45","date_gmt":"2026-10-25T09:05:45","guid":{"rendered":"https:\/\/mtsina.com\/en\/?post_type=product&p=332"},"modified":"2026-10-25T12:35:46","modified_gmt":"2026-10-25T09:05:46","slug":"prima-three-step-zirconia-polisher","status":"publish","type":"product","link":"https:\/\/mtsina.com\/en\/product\/prima-three-step-zirconia-polisher\/","title":{"rendered":"Prima Three-Step Zirconia Polisher"},"content":{"rendered":"

What Is a Zirconia Polisher and How Does It Work<\/strong>?<\/strong><\/p>\n

A zirconia polisher is a rotary abrasive instrument used to refine and polish zirconia restoration surfaces. Contact between the working section and the restoration helps reduce irregularities and improve the surface finish.<\/p>\n

In a multi-step system, instruments with different grit grades are used to progress from initial refinement to finer polishing. Results depend on the initial surface condition, zirconia material, instrument selection and operating technique.<\/p>\n

Stages of the Prima Zirconia Polishing System<\/strong><\/p>\n

Step 1: Reveal \u2014 Extra Coarse Grit<\/strong><\/p>\n

Reveal features Extra Coarse grit and is intended for the initial stage of the finishing sequence. The amount of surface adjustment required should be assessed before use to avoid unnecessary material removal.<\/p>\n

Step 2: Polish \u2014 Medium Grit<\/p>\n

Polish, with Medium grit, is the intermediate stage. It continues surface refinement and helps reduce marks left by the preceding stage.<\/p>\n

Step 3: Shine \u2014 Fine Grit<\/strong><\/p>\n

Shine features Fine grit for finer polishing and improved surface gloss. The final finish depends on the restoration\u2019s condition and adherence to the recommended sequence and operating conditions.<\/p>\n

Applications of the Three-Step Zirconia Polisher<\/strong><\/p>\n

Surface Finishing After Restoration Adjustment<\/strong><\/p>\n

Following adjustments to restoration contours or contacts, the surface may require finishing. Polisher selection should reflect the degree of irregularity and the instructions for the restoration.<\/p>\n

Producing a More Uniform Surface<\/strong><\/p>\n

A sequence of abrasive instruments can progressively refine the surface. Assessing the result throughout the procedure is important for preserving restoration contours and limiting material removal.<\/p>\n

Polishing Different Restoration Areas<\/strong><\/p>\n

Instrument shape and dimensions should suit the intended surface, contours and available access. A single shape is not necessarily appropriate for every area.<\/p>\n

Features of the Prima Illume 3 Step Zirconia System<\/strong><\/p>\n

Designed for Zirconia Restorations<\/strong><\/p>\n

This range is intended for polishing zirconia restorations. Similarity in appearance to composite or ceramic polishers does not establish equivalent applications.<\/p>\n

A Defined Grit Sequence<\/strong><\/p>\n

The three stages organise instrument selection according to the finishing stage. The stage name and grit grade must be checked against the packaging.<\/p>\n

A Choice of Connections and Dimensions<\/strong><\/p>\n

The catalogue includes RA versions for compatible contra-angle handpieces and HP versions for compatible straight handpieces. Each version must be selected according to the equipment and intended setting; these connections are not directly interchangeable.<\/p>\n

General Specifications<\/strong><\/p>\n

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The range of shapes and dimensions reflects the variety within this system and does not indicate that every option is available in stock. The specifications of the selected version must be checked against its packaging and product information.<\/p>\n

Use and Maintenance<\/strong><\/p>\n

Before use, inspect the instrument for damage, confirm connection compatibility and ensure that it is correctly seated and securely retained. Operating speed, applied pressure, cooling and the sequence of stages must follow the manufacturer\u2019s instructions.<\/p>\n

Avoid excessive pressure or prolonged contact in one area. Cleaning, condition checks and sterilization before reuse must also follow the product instructions. Reusability does not imply an unlimited service life.<\/p>\n

For more information about the Prima Three-Step Zirconia Polishing System, assistance with shape and stage selection, stock availability or a quotation, please contact Mahta Teb Sina.<\/p>\n","protected":false},"excerpt":{"rendered":"

Introducing the Prima 3 Step Zirconia Polishing System<\/strong><\/p>\n

The Prima Three-Step Zirconia Polishing System, part of the Prima Illume range, comprises abrasive instruments for finishing and polishing zirconia restorations. The system includes Reveal, Polish and Shine, with Extra Coarse, Medium and Fine grit grades respectively.<\/p>\n

The manufacturer uses diamond particles adapted for zirconia polishing. These products are reusable; use for another patient requires reprocessing in accordance with the applicable product instructions.<\/p>\n","protected":false},"featured_media":336,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[30,27,41],"product_tag":[],"class_list":["post-332","product","type-product","status-publish","has-post-thumbnail","product_cat-burs","product_cat-dental","product_cat-prima-polishing-burs","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/mtsina.com\/en\/wp-json\/wp\/v2\/product\/332","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mtsina.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/mtsina.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/mtsina.com\/en\/wp-json\/wp\/v2\/comments?post=332"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mtsina.com\/en\/wp-json\/wp\/v2\/media\/336"}],"wp:attachment":[{"href":"https:\/\/mtsina.com\/en\/wp-json\/wp\/v2\/media?parent=332"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/mtsina.com\/en\/wp-json\/wp\/v2\/product_brand?post=332"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/mtsina.com\/en\/wp-json\/wp\/v2\/product_cat?post=332"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/mtsina.com\/en\/wp-json\/wp\/v2\/product_tag?post=332"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}