{"product_id":"brosse-polir-soie-noire-50-mm-x-2-rangs-droite-10-pieces","title":"Black silk polishing brush 50 mm x 2 rows right - 10 pieces","description":"\u003c!-- Design Massilia V1.2 — Brosse UTG 2 rangs 60 mm (visuel à gauche, texte à droite) --\u003e\n\u003cstyle\u003e\n    \/* ====== Design Massilia V1.2 (namespacé #md-product) ====== *\/\n    #md-product{font-family:Roboto,system-ui,-apple-system,\"Segoe UI\",Arial,sans-serif;font-weight:300;font-size:18px;line-height:1.9;max-width:1600px;margin:auto;color:#333}\n    #md-product h2,#md-product h3{color:#097691;font-weight:500;margin:0 0 10px}\n    #md-product h2{font-size:20px}\n    #md-product h3{font-size:19px}\n    #md-product strong,#md-product b{font-weight:450}\n\n    \/* Header : 2 blocs cartes symétriques, visuel à gauche \/ texte à droite *\/\n    #md-product .md-header{display:grid;grid-template-columns:1fr;gap:20px;margin-bottom:30px}\n    @media (min-width:960px){#md-product .md-header{grid-template-columns:1fr 1fr;align-items:stretch}}\n    #md-product .md-card{background:#fff;border:1.2px solid #e5e5e5;border-radius:12px;padding:24px}\n    #md-product .md-image{display:flex;align-items:center;justify-content:center;min-height:220px}\n    #md-product .md-image img{width:100%;height:auto;max-height:420px;object-fit:contain;border-radius:10px}\n    #md-product .md-info{display:flex;flex-direction:column;justify-content:center}\n    #md-product .md-price{font-size:20px;font-weight:600;color:#097691;margin-top:6px}\n\n    \/* Sections cartes *\/\n    #md-product .md-section{margin-bottom:25px}\n    #md-product ul{padding-left:20px;margin:10px 0}\n    #md-product li{margin-bottom:6px}\n\n    \/* Produits complémentaires : 3 blocs sur une ligne (bord fin), contenus centrés *\/\n    #md-product .md-cross{display:grid;grid-template-columns:1fr;gap:16px;margin-bottom:25px}\n    @media (min-width:960px){#md-product .md-cross{grid-template-columns:repeat(3,1fr)}}\n    #md-product .md-cross .md-cross-card{border:1.2px solid #e5e5e5;border-radius:12px;padding:16px;background:#fff;display:flex;flex-direction:column;gap:10px;align-items:center;text-align:center}\n    #md-product .md-cross .thumb{display:block;border-radius:10px;overflow:hidden;width:100%}\n    #md-product .md-cross .thumb img{width:100%;height:290px;object-fit:contain}\n    #md-product .md-cross a{color:#0b657a;text-decoration:none}\n    #md-product .md-cross a:hover{text-decoration:underline}\n\n    \/* FAQ accordéon (exclusif), fermé par défaut *\/\n    #md-product details summary{font-weight:500;color:#097691;cursor:pointer;margin-bottom:8px}\n    #md-product details[open] summary::after{content:\"▲\";float:right}\n    #md-product details summary::after{content:\"▼\";float:right}\n\n    \/* Mots-clés invisibles indexables (pas de display:none) *\/\n    #md-product .md-seo-keywords{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden;white-space:nowrap}\n    #md-product .md-seo-keywords b{font-weight:400}\n  \u003c\/style\u003e\n\u003csection id=\"md-product\"\u003e\u003c!-- ===== HEADER : 2 BLOCS — VISUEL GAUCHE \/ TEXTE DROITE ===== --\u003e\n\u003cdiv class=\"md-header\"\u003e\n\n\u003c!-- Visuel (gauche) --\u003e\n\u003cdiv class=\"md-card md-image\"\u003e\u003cimg alt=\"Polishing brush 60 mm — 2 rows Chungking — UTG (Italy)\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0476\/7776\/7838\/files\/brosse-a-polir-2-rangs-60-mm-massilia-dental.jpg?v=1760224200\"\u003e\u003c\/div\u003e\n\n\u003c!-- Infos (droite) --\u003e\n\u003cdiv class=\"md-card md-info\"\u003e\n\n\u003ch2\u003e 2 Row Polishing Brush 60 mm — Chungking Bristles (UTG)\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eSKU:\u003c\/strong\u003e 42100M60X2L\u003c\/li\u003e\n\n\u003cli\u003e \u003cspan class=\"md-price\"\u003ePrice: €19.95 incl. VAT\/10 units\u003c\/span\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eBrand:\u003c\/strong\u003e UTG (Italy)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003cem\u003e\u003cb\u003e60 mm\u003c\/b\u003e compact brush in \u003cb\u003eChungking\u003c\/b\u003e for impeccable finishes on \u003cb\u003eacrylic resins\u003c\/b\u003e and alloys (Cr-Co).\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e \u003cem\u003eThe \u003cb\u003e2 rows\u003c\/b\u003e ensure precise contact, excellent handling and uniform shine.\u003c\/em\u003e \u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003c!-- ===== PRÉSENTATION ===== --\u003e\n\u003cdiv class=\"md-card md-section\"\u003e\n\n\u003ch2\u003e Polishing dental resin — precision \u0026amp; control\u003c\/h2\u003e\n\n\u003cp\u003e A must-have in the laboratory, this 60 mm 2-row brush combines easy access to narrow areas and consistent cutting.\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Its controlled density limits heating, allows precise guidance and delivers a clean and reproducible finish on resin prostheses as well as on stellites with a light finish. \u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\n\u003c!-- ===== CARACTÉRISTIQUES TECHNIQUES ===== --\u003e\n\u003cdiv class=\"md-card md-section\"\u003e\n\n\u003ch2\u003e Technical characteristics — 60 mm \/ 2 rows\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cb\u003eDiameter:\u003c\/b\u003e 60 mm\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cb\u003eNumber of rows:\u003c\/b\u003e 2\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cb\u003eHair:\u003c\/b\u003e Natural \u003cb\u003eChungking\u003c\/b\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e \n\u003cb\u003eCore:\u003c\/b\u003e natural wood — pile length excluding core approx. \u003cb\u003e15 mm\u003c\/b\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cb\u003eUse:\u003c\/b\u003e acrylic resins \u0026amp; Cr-Co stellites\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cb\u003eCompatibility:\u003c\/b\u003e standard motors \/ polishing lathes\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cb\u003eManufacturing:\u003c\/b\u003e UTG (Italy) \u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\n\u003c!-- ===== AVANTAGES ===== --\u003e\n\u003cdiv class=\"md-card md-section\"\u003e\n\n\u003ch2\u003e Advantages of Chungking bristles \u0026amp; 2-row geometry\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cb\u003eRegular absorption\u003c\/b\u003e of pastes\/sandwiches, consistent cutting.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cb\u003eManeuverability\u003c\/b\u003e : access to embrasures, undercuts and edges.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cb\u003eControlled finish\u003c\/b\u003e : less risk of “flat spots” on reliefs.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cb\u003eDurability\u003c\/b\u003e : robust structure, controlled wear in everyday use. \u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\n\u003c!-- ===== APPLICATIONS ===== --\u003e\n\u003cdiv class=\"md-card md-section\"\u003e\n\n\u003ch2\u003e Applications in dental prosthesis\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Removal of \u003cb\u003emicro-scratches\u003c\/b\u003e from preparation.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cb\u003eFast polishing\u003c\/b\u003e with heat control.\u003c\/li\u003e\n\n\u003cli\u003e Palate, edges and delicate anatomical areas. \u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\n\u003c!-- ===== CONSEILS D’UTILISATION ===== --\u003e\n\u003cdiv class=\"md-card md-section\"\u003e\n\n\u003ch2\u003e Directions for use\u003c\/h2\u003e\n\n \u003cp\u003eUse a \u003cstrong\u003e\u003ca href=\"https:\/\/massiliadental.com\/products\/ponce-fine-hinrichs-polissage-resine-html\" title=\"Hinrichs Resin Polishing Pumice\"\u003esandpaper\u003c\/a\u003e or metal paste\u003c\/strong\u003e depending on the material and the finishing step. Work at \u003cb\u003emoderate speed\u003c\/b\u003e and \u003cb\u003elight pressure\u003c\/b\u003e in crisscrossing passes to even out the shine. Compatible with most \u003ca title=\"Mestra Dental Laboratory Polishing Lathe\" href=\"https:\/\/massiliadental.com\/collections\/tour-a-polir-augettes\"\u003e\u003cstrong\u003epolishing lathes\u003c\/strong\u003e\u003c\/a\u003e . For tank hygiene, use a \u003ca href=\"https:\/\/massiliadental.com\/products\/hinrichs-bims-sep-desinfectant-pour-ponce-polir-html\" title=\"Ponce Hinrichs Disinfectant\"\u003e\u003cstrong\u003esandpaper disinfectant\u003c\/strong\u003e\u003c\/a\u003e . \u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c!-- ===== PRODUITS COMPLÉMENTAIRES (centrés) ===== --\u003e\n\u003cdiv class=\"md-section\"\u003e\n\n\u003ch2\u003e Complementary products \u003c\/h2\u003e\n\n\u003cdiv class=\"md-cross\"\u003e\n\n\u003c!-- Card 1 --\u003e\n\u003cdiv class=\"md-cross-card\"\u003e\n\n\u003ca rel=\"noopener\" href=\"https:\/\/www.massiliadental.com\/products\/poli-r-gel-polissage-et-lustrage-resine-html\" class=\"thumb\" target=\"_blank\"\u003e  \u003cimg alt=\"POLI-R — Resin polishing \u0026amp; buffing gel\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0476\/7776\/7838\/files\/poli-r-pate-a-polir-la-resine-massilia-dental.jpg?v=1760197565\"\u003e \u003c\/a\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.massiliadental.com\/products\/poli-r-gel-polissage-et-lustrage-resine-html\" target=\"_blank\"\u003e\u003cstrong\u003ePOLI-R — Resin polishing gel\u003c\/strong\u003e\u003c\/a\u003e\n\u003cp\u003e Glossy and even finish of acrylic resins.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c!-- Card 2 --\u003e\n\u003cdiv class=\"md-cross-card\"\u003e\n\n \u003ca rel=\"noopener\" href=\"https:\/\/www.massiliadental.com\/products\/ponce-medium-hinrichs-produit-naturel-sans-quartz-5-kg\" class=\"thumb\" target=\"_blank\"\u003e\u003cimg alt=\"Hinrichs Medium Pumice — natural product without quartz\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0476\/7776\/7838\/files\/ponce-a-polir-hinrisch.jpg?v=1699131491\"\u003e\u003c\/a\u003e \u003ca rel=\"noopener\" href=\"https:\/\/www.massiliadental.com\/products\/ponce-medium-hinrichs-produit-naturel-sans-quartz-5-kg\" target=\"_blank\"\u003e\u003cstrong\u003ePonce Medium Hinrichs\u003c\/strong\u003e\u003c\/a\u003e\n\u003cp\u003e Regular roughing before the polishing phase.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c!-- Card 3 --\u003e\n\u003cdiv class=\"md-cross-card\"\u003e\n\n \u003ca rel=\"noopener\" href=\"https:\/\/www.massiliadental.com\/products\/hinrichs-bims-sep-desinfectant-pour-ponce-polir-html\" class=\"thumb\" target=\"_blank\"\u003e\u003cimg alt=\"Hinrichs Bims-Sep — disinfectant for polishing pumice\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0476\/7776\/7838\/files\/desinfectant-ponce-bims-sep-hinrichs.jpg?v=1730928548\"\u003e\u003c\/a\u003e \u003ca rel=\"noopener\" href=\"https:\/\/www.massiliadental.com\/products\/hinrichs-bims-sep-desinfectant-pour-ponce-polir-html\" target=\"_blank\"\u003e\u003cstrong\u003eHinrichs Bims-Sep\u003c\/strong\u003e\u003c\/a\u003e\n\u003cp\u003e Pumice hygiene and reduction of cross-contamination. \u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003c!-- ===== ENTRETIEN \/ SÉCURITÉ ===== --\u003e\n\u003cdiv class=\"md-card md-section\"\u003e\n\n \u003ch2\u003eMaintenance \u0026amp; Safety\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Blow the brush after use, avoid saturation with paste.\u003c\/li\u003e\n\n\u003cli\u003e Avoid overspeeding; light pressure, tool always moving.\u003c\/li\u003e\n\n\u003cli\u003e PPE: goggles, suction\/mask, thin gloves depending on application.\u003c\/li\u003e\n\n\u003cli\u003e Store in a dry place, away from solvents and crushing. \u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\n\u003c!-- ===== LIVRAISON ===== --\u003e\n\u003cdiv class=\"md-card md-section\"\u003e\n\n\u003ch3\u003e Delivery\u003c\/h3\u003e\n\n\u003cp\u003e \u003cb\u003eContents:\u003c\/b\u003e \u003cstrong\u003e60mm × 2 row polishing brush\u003c\/strong\u003e — Chungking — \u003cb\u003e1 set of 10 pieces\u003c\/b\u003e . \u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003c!-- ===== FAQ (accordéon Massilia V1.2 — fermé à l’ouverture, ~100 mots\/réponse) ===== --\u003e\n\u003cdiv class=\"md-card md-section\"\u003e\n\n\u003ch3\u003e FAQ — UTG 60 mm brush (2 rows)\u003c\/h3\u003e\n\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e 2 rows or 3\/4 rows: which to choose?\u003c\/summary\u003e\n\u003cp\u003e The \u003cb\u003e2 rows\u003c\/b\u003e favor precision: less contact, more control in the fine areas, with a reduced risk of “flats” on the reliefs.\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e The \u003cb\u003e3 rows\u003c\/b\u003e offer a compromise between efficiency and finesse, useful for medium surfaces with varied geometries.\u003c\/li\u003e\n\n\u003cli\u003e The \u003cb\u003e4 rows\u003c\/b\u003e maximize the support surface and uniformity over large areas (palate), but require increased vigilance to preserve the edges.\u003c\/li\u003e\n\n \u003cli\u003eIn summary: 2 rows for precise work and delicate access, 3 rows for versatility, 4 rows for productivity on large surfaces, at adapted speed and pressure.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e What pastes\/sandwiches and settings do you recommend?\u003c\/summary\u003e\n\u003cp\u003e On resin, start with a well-hydrated medium-grain \u003cb\u003enatural pumice\u003c\/b\u003e to even out the look, then move on to a \u003cb\u003efine paste\u003c\/b\u003e to increase the shine.\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Work at \u003cb\u003emoderate speed\u003c\/b\u003e with \u003cb\u003elight pressure\u003c\/b\u003e , crossing your passes to homogenize the surface condition.\u003c\/li\u003e\n\n\u003cli\u003e Refill the brush in small touches to avoid saturation and heating.\u003c\/li\u003e\n\n\u003cli\u003e On metal (Cr-Co), increase the speed in stages while monitoring vibrations and temperature.\u003c\/li\u003e\n\n\u003cli\u003e Clean the part between steps and \u003cb\u003eblow\u003c\/b\u003e the brush to remove any residual grit; finish, if necessary, with a polishing paste.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e How to avoid overheating and preserve shine?\u003c\/summary\u003e\n \u003cp\u003eThe key is to combine \u003cb\u003emoderate speed\u003c\/b\u003e , \u003cb\u003elow pressure\u003c\/b\u003e and smooth trajectories.\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Don't stay static: move in crisscross passes, reload the paste frequently but in small quantities, and clean the surface between steps.\u003c\/li\u003e\n\n\u003cli\u003e If heat appears, interrupt the cycle and allow the room to cool.\u003c\/li\u003e\n\n\u003cli\u003e Check the mounting concentricity and balancing, which are frequent sources of vibration and heating.\u003c\/li\u003e\n\n\u003cli\u003e Finally, adjust the grain size: sandpaper for roughing, fine paste for smoothing, polishing to fix the shine.\u003c\/li\u003e\n\n\u003cli\u003e This progression limits rework and maintains a stable shine.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003e How to extend the life of the brush?\u003c\/summary\u003e\n\u003cp\u003e After each session, \u003cb\u003eblow\u003c\/b\u003e the brush to remove paste and moisture, allow to air dry and avoid crushing during storage.\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Avoid excessive speed and pressure, which opens the tuft and tires the horse.\u003c\/li\u003e\n\n \u003cli\u003eIf possible, dedicate one brush to \u003cb\u003eresin\u003c\/b\u003e and another to \u003cb\u003emetal\u003c\/b\u003e to limit cross-contamination.\u003c\/li\u003e\n\n\u003cli\u003e Inspect concentricity regularly; replace the tool if you observe runout or asymmetric wear.\u003c\/li\u003e\n\n\u003cli\u003e These simple practices improve \u003cb\u003edurability\u003c\/b\u003e and maintain a consistent, repeatable polish over cycles. \u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003c!-- ===== Mots-clés invisibles mais indexables ===== --\u003e\n\u003caside class=\"md-seo-keywords\" aria-hidden=\"true\"\u003e\n\u003cp\u003e \u003cb\u003e60 mm polishing brush\u003c\/b\u003e , \u003cb\u003eChungking\u003c\/b\u003e , \u003cb\u003e2 rows\u003c\/b\u003e , \u003cb\u003eacrylic resin\u003c\/b\u003e , \u003cb\u003eCr-Co stellites\u003c\/b\u003e , \u003cb\u003epolishing lathe\u003c\/b\u003e , \u003cb\u003epolishing paste\u003c\/b\u003e , \u003cb\u003eUTG Italy\u003c\/b\u003e , \u003cb\u003edental laboratory\u003c\/b\u003e\u003c\/p\u003e\n\n\u003c\/aside\u003e\n\u003cscript\u003e\n    \/* Accordéon exclusif : une seule question ouverte à la fois (tous fermés au chargement) *\/\n    document.querySelectorAll('#md-product details').forEach((el)=\u003e{\n      el.open = false;\n      el.addEventListener('toggle', function(){\n        if(this.open){\n          document.querySelectorAll('#md-product details').forEach((other)=\u003e{\n            if(other!==this) other.removeAttribute('open');\n          });\n        }\n      });\n    });\n  \u003c\/script\u003e\u003c\/section\u003e","brand":"UTG","offers":[{"title":"Default Title","offer_id":54389464727887,"sku":"42100M60X2L","price":29.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0476\/7776\/7838\/files\/brosse-a-polir-2-rangs-chungking-noir.jpg?v=1761848469","url":"https:\/\/www.massiliadental.com\/en\/products\/black-silk-polishing-brush-50-mm-x-2-rows-right-10-pieces","provider":"Massilia Dental - Fournitures Matériel Dentaire","version":"1.0","type":"link"}