{
  "title": "FinalPrep Alumina Polishing Solution",
  "kind": "product",
  "company": "Allied High Tech Products",
  "category": "Compounds & slurries",
  "parameters": {
    "Language": "English",
    "Captured": "2026-10-17",
    "Part numbers": "90-187725; 90-187740; 90-187775"
  },
  "language": "en",
  "source_url": "https://consumables.alliedhightech.com/product-p/finprep.htm",
  "content_html": "<div>\n\n\n\n\n\n\n\n\n\n<div>\n\n        <img src=\"/files/allied-file-7c145dabb3002e84b9bd7ab9/clear1x1.gif\" alt=\"\" loading=\"lazy\" style=\"max-height:440px;width:auto\"><br>\n      <table>\n        <tr>\n          <td colspan=\"2\"><b>\n  \n<a href=\"/records/allied-metallographic-sample-preparation-equipment-consumables-e933416a23\" rel=\"noopener noreferrer\">Consumables</a> &gt; \n<a href=\"/records/allied-grinding-polishing-products-a9b12048cf\" title=\"Grinding Polishing\" rel=\"noopener noreferrer\"> Grinding &amp; Polishing</a> &gt; \n            </b>\n      <br><br>\n                  <h2><font><span>FinalPrep Alumina Polishing Solution</span></font></h2>      \n      </td>\n        </tr>\n        <tr> \n          <td>\n            <table>\n            <tr> \n            <td>\n      \n            \n<a title=\"FinalPrep Alumina Polishing Solution\" href=\"/files/allied-file-e190f4566f3ee475ad83aa5c/FINPREP-2.jpg\" rel=\"noopener noreferrer\">\n<img src=\"/files/allied-file-e63ff4020655449a57ed910b/FINPREP-2T.jpg\" title=\"FinalPrep Alumina Polishing Solution\" alt=\"FinalPrep Alumina Polishing Solution\" loading=\"lazy\" style=\"max-height:440px;width:auto\"></a>\n<br><a title=\"FinalPrep Alumina Polishing Solution\" href=\"/files/allied-file-e190f4566f3ee475ad83aa5c/FINPREP-2.jpg\" rel=\"noopener noreferrer\"><img src=\"/files/allied-file-4d9d0a91667e801be9d4d2af/btn_largerphoto.gif\" loading=\"lazy\" style=\"max-height:440px;width:auto\"></a>        </td>\n        <td> </td></tr></table>\n\n      </td>\n          <td>\n      <span>\n            </span>\n            <table>\n              <tr> \n            <td>\n\n            <table>\n              <tr> \n                <td><img src=\"/files/allied-file-06fd1dc9867280726a83e979/PBox_Border_Left_Top.gif\" alt=\"\" loading=\"lazy\" style=\"max-height:440px;width:auto\"></td>\n                <td></td>\n                <td><img src=\"/files/allied-file-8a8aaf89511b38a8ad536f2a/PBox_Border_Right_Top.gif\" alt=\"\" loading=\"lazy\" style=\"max-height:440px;width:auto\"></td>\n              </tr>\n              <tr> \n                <td></td>\n                <td> \n                        <table>\n                          <tr> \n                            <td>\n<span>\n<span>FinalPrep is\na de-agglomerated, polycrystalline alumina solution excellent for final\npolishing applications for nearly any material. With a pH of 9 to 9.5, the\nbasic chemical element enhances microstructural features. It works\nexceptionally well for polishing soft, ductile, or precious metals, such as\ngold (Au) and silver (Ag).\n<a href=\"/records/allied-finalprep-alumina-solution-c8a7ec8fe3\" rel=\"noopener noreferrer\">PRODUCT USE INSTRUCTIONS</a>\n</span> <a href=\"/records/allied-finalprep-alumina-polishing-solution-a34d7d0d64\" rel=\"noopener noreferrer\">SAFETY DATA SHEET</a>\n</span>\n            \n                                                <ul>\n</ul>\n                                          \n            \n            \n            \n            </td>\n            </tr>\n                        </table>\n                </td>\n                <td></td>\n              </tr>\n              <tr> \n                <td><img src=\"/files/allied-file-dfd36a665531b6d525a2b19f/PBox_Border_Left_Bottom.gif\" alt=\"\" loading=\"lazy\" style=\"max-height:440px;width:auto\"></td>\n                <td></td>\n                <td><img src=\"/files/allied-file-8719e5b7450fe55fe8f9575f/PBox_Border_Right_Bottom.gif\" alt=\"\" loading=\"lazy\" style=\"max-height:440px;width:auto\"></td>\n              </tr>\n            </table>\n      </td></tr></table>\n          </td>\n        </tr>\n        <tr> \n          <td colspan=\"2\"></td>\n        </tr>\n      </table>\n      <table>\n        <tr> \n          <td>\n\n<table>\n<tr>\n<td>\n<span>\n\n</span>\n<br><br>\n<div></div>\n<div></div>\n<table>\n<tr>\n<td>Item#</td>\n<td>Item Name</td>\n\n\n</tr>\n<tr>\n<td>90-187725</td>\n<td><!--90-187725-->FinalPrep Alumina Polishing Solution, De-Agglomerated, 0.05 Micron, 16 oz. (480 mL)</td>\n\n \n</tr>\n<tr>\n<td>90-187740</td>\n<td><!--90-187740-->FinalPrep Alumina Polishing Solution, De-Agglomerated, 0.05 Micron, 32 oz. (950 mL)</td>\n\n \n</tr>\n<tr>\n<td>90-187775</td>\n<td><!--90-187775-->FinalPrep Alumina Polishing Solution, De-Agglomerated, 0.05 Micron, 128 oz. (3.8 L)</td>\n\n \n</tr>\n<tr><td colspan=\"5\"> \n\n\n</td></tr></table>\n</td></tr></table>\n<table><tr><td>\n<br><br><b>Extended Information:</b><br>\n<table><tr>\n<td></td>\n</tr></table>\n<div>\n\t<img src=\"http://jplrk.voxcu.servertrust.com/v/vspfiles/images/Universal_Use_final.jpg\" loading=\"lazy\" style=\"max-height:440px;width:auto\">\n\t<p>\n\t\t<strong>This product can be used with grinders and polishers offered by Allied and other manufacturers. </strong> <a href=\"/records/allied-introduction-82f312f24d\" rel=\"noopener noreferrer\">Browse our machines &gt;&gt;</a>\n\t</p>\n</div><br><br>\n</td></tr></table>\n\n<br>\n              <table>\n              <tr> \n                <td> \n                  <table>\n                    <tr> \n                      <td><font><b>You May Also Be Interested In</b></font></td>\n                    </tr>\n                    <tr> \n                      <td> \n<table> \n<tr> \n<td> \n<a href=\"/records/allied-red-final-c-473612dcf1\" title=\"Red Final C, RFC\" rel=\"noopener noreferrer\"> \nRed Final C\n</a>\n</td> \n<td rowspan=\"3\"> \n \n</td> \n<td> \n<a href=\"/records/allied-alumina-polishing-powders-ba62ea2436\" title=\"Alumina Polishing Powders, ALPO\" rel=\"noopener noreferrer\"> \nAlumina Polishing Powders\n</a>\n</td> \n<td rowspan=\"3\"> \n \n</td> \n<td> \n<a href=\"/records/allied-diamond-slurries-alcohol-based-c6dc196b40\" title=\"Diamond Slurries - Alcohol Based, DIAALC\" rel=\"noopener noreferrer\"> \nDiamond Slurries - Alcohol Based\n</a>\n</td> \n<td rowspan=\"3\"> \n \n</td> \n<td> \n<a href=\"/records/allied-bluelube-8ef4594063\" title=\"BlueLube, BLULUB\" rel=\"noopener noreferrer\"> \nBlueLube\n</a>\n</td> \n</tr> \n<tr> \n<td> \n<div>\n\n<table><tr>\n<td>\n<div>\n</div>\n</td>\n</tr></table> \n</div>\n</td> \n<td> \n<div>\n\n<table><tr>\n<td>\n<div>\n</div>\n</td>\n</tr></table> \n</div>\n</td> \n<td> \n<div>\n\n<table><tr>\n<td>\n<div>\n</div>\n</td>\n</tr></table> \n</div>\n</td> \n<td> \n<div>\n\n<table><tr>\n<td>\n<div>\n</div>\n</td>\n</tr></table> \n</div>\n</td> \n</tr> \n<tr> \n<td> \n<a href=\"/records/allied-red-final-c-473612dcf1\" title=\"Red Final C\" alt=\"Red Final C\" rel=\"noopener noreferrer\">\n<img src=\"/files/allied-file-51c16574f543422e226892be/RFC-0.jpg\" alt=\"Red Final C\" title=\"Red Final C\" loading=\"lazy\" style=\"max-height:180px;width:auto\"></a>\n\n</td> \n<td> \n<a href=\"/records/allied-alumina-polishing-powders-ba62ea2436\" title=\"Alumina Polishing Powders\" alt=\"Alumina Polishing Powders\" rel=\"noopener noreferrer\">\n<img src=\"/files/allied-file-3cd0c5e590b27000ff72a5a5/ALPO-0.jpg\" alt=\"Alumina Polishing Powders\" title=\"Alumina Polishing Powders\" loading=\"lazy\" style=\"max-height:180px;width:auto\"></a>\n\n</td> \n<td> \n<a href=\"/records/allied-diamond-slurries-alcohol-based-c6dc196b40\" title=\"Diamond Slurries - Alcohol Based\" alt=\"Diamond Slurries - Alcohol Based\" rel=\"noopener noreferrer\">\n<img src=\"/files/allied-file-4e82e508b65869fba1481cd2/DIAALC-0.jpg\" alt=\"Diamond Slurries - Alcohol Based\" title=\"Diamond Slurries - Alcohol Based\" loading=\"lazy\" style=\"max-height:180px;width:auto\"></a>\n\n</td> \n<td> \n<a href=\"/records/allied-bluelube-8ef4594063\" title=\"BlueLube\" alt=\"BlueLube\" rel=\"noopener noreferrer\">\n<img src=\"/files/allied-file-a1fc500f885b72783a3c6ac8/BLULUB-0.jpg\" alt=\"BlueLube\" title=\"BlueLube\" loading=\"lazy\" style=\"max-height:180px;width:auto\"></a>\n\n</td> \n</tr> \n</table> \n                      </td>\n                    </tr>\n                  </table>\n                </td>\n              </tr>\n            </table><br>\n  \n  \n      \n          </td>\n        </tr>\n      </table>\n\n\n\n    \n    \n</div>\n\n\n\n    \n\n</div>\n        <h2>Source documents</h2><ul><li><a href=\"/records/allied-finalprep-alumina-solution-c8a7ec8fe3\">PRODUCT USE INSTRUCTIONS</a></li><li><a href=\"/records/allied-finalprep-alumina-polishing-solution-a34d7d0d64\">SAFETY DATA SHEET</a></li></ul>",
  "summary": "Consumables > Grinding & Polishing > FinalPrep Alumina Polishing Solution FinalPrep is a de-agglomerated, polycrystalline alumina solution excellent for final polishing applications for nearly any material. With a pH of 9 to 9.5, the basic chemical element enhances microstructural features. It works exceptionally well for polishing soft, ductile, or precious metals, such as gold (Au) and silver (Ag). PRODUCT USE INSTRUCTIONS SAFETY DATA SHEET Item# Item Name 90-187725 FinalPrep Alumina…",
  "sections": [],
  "updated_at": "2026-10-17T21:12:06.592434+00:00"
}