{"product_id":"da-vinci-kolinsky-flat-brush-size-12-series-1812-oil-acrylic-precision-edge-control","title":"da Vinci Kolinsky Flat Brush Size 12 — Series 1812 Oil \u0026 Acrylic, Precision Edge Control","description":"\u003cstrong\u003eda Vinci Series 1812 Flat Kolinsky Red Sable size 12 is a professional oil and acrylic brush designed for precision strokes, exceptional spring, and superior paint carrying for fine blending and controlled layering.\u003c\/strong\u003e\n\n\u003cp\u003eBuilt from the finest Kolinsky Red Sable harvested from the Tobol River area and shaped in Germany, this flat size 12 brush offers consistent snap, exceptional resiliency, and a capacity to hold and release thin, even films of colour. It is intended for artists who need reliable edge control and long, clean strokes whether working in oils or acrylics.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this brush improve control and precision?\u003c\/h3\u003e\n\u003cp\u003eThe Series 1812 flat profile gives a clearly defined edge and a steady belly for controlled paint release. Its springiness returns the filament to shape quickly, which supports repeatable, accurate strokes across a painting session.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFlat shape for sharp edges and straight lines\u003c\/li\u003e\n  \u003cli\u003eKolinsky hair provides a responsive, snappy feel\u003c\/li\u003e\n  \u003cli\u003eSize 12 balances reach and control for medium to small details\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes Kolinsky Red Sable preferable for oil and acrylic work?\u003c\/h3\u003e\n\u003cp\u003eKolinsky Red Sable from the Tobol River is prized for long, fine points, even pigment release, and durability under solvent and medium exposure. The hair holds more paint than many alternatives while still enabling thin, translucent glazing and smooth blending.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh paint-carrying capacity for extended strokes\u003c\/li\u003e\n  \u003cli\u003eFine tip for detail and subtle transitions\u003c\/li\u003e\n  \u003cli\u003eDurable in both oil and acrylic mediums when cared for properly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use and maintain the Series 1812 flat to maximize lifespan?\u003c\/h3\u003e\n\u003cp\u003eUse the brush for precision flat strokes, controlled blending, and layering thin glazes. Clean promptly after each session with appropriate brush cleaner or mild soap and reshape the tip; store horizontal or bristles-up to avoid deformation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRinse solvents fully before soap-cleaning\u003c\/li\u003e\n  \u003cli\u003eGently reshape the edge after washing\u003c\/li\u003e\n  \u003cli\u003eAvoid soaking the ferrule for prolonged periods\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich painting tasks is this size 12 flat best suited for?\u003c\/h3\u003e\n\u003cp\u003eSize 12 is a versatile mid-size flat that excels at controlled washes, defined edges, and longer strokes where both coverage and precision are needed. It performs well in portrait highlights, controlled backgrounds, and fine layer work.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLong, even strokes and glazing\u003c\/li\u003e\n  \u003cli\u003eDetailing edges and small planes in portraits or still lifes\u003c\/li\u003e\n  \u003cli\u003eCombining smooth blends with defined lines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: painters who demand top-tier natural-hair performance—professional artists, advanced students, and serious hobbyists—will appreciate the da Vinci Series 1812 flat size 12 for work that requires dependable spring, refined tip control, and superior colour handling. Made in Germany and crafted from premium Tobol River Kolinsky, it’s a long-term tool for studio practice where quality and consistency matter.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use the Series 1812 flat with both oil and acrylic paints?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The Kolinsky hair handles oils and acrylics well; clean thoroughly after acrylic use to maintain spring.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I clean the Kolinsky hair without damaging it?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Rinse solvents fully, use mild soap, reshape the tip, and dry horizontally or bristle-up to preserve shape.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"da Vinci","offers":[{"title":"Default Title","offer_id":55298435187025,"sku":"B00409IXH4","price":70.31,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1086\/5567\/3681\/files\/da-vinci-series-1812-flat-front-view.jpg?v=1791967033","url":"https:\/\/craftiche.co.uk\/products\/da-vinci-kolinsky-flat-brush-size-12-series-1812-oil-acrylic-precision-edge-control","provider":"Craftiche","version":"1.0","type":"link"}