{"product_id":"koch-chemie-the-finisher-automotive-insideup-innenraumreiniger","title":"THE FINISHER \"InsideUp\" Interior Cleaner","description":"\u003ch2\u003eTHE FINISHER × Koch-Chemie „InsideUp“ — Interior Cleaner for Clean Surfaces in the Interior\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eHow does InsideUp work in everyday life? — The ready-to-use interior cleaner gently dissolves skin oils, dust, drink residue and nicotine film from plastic, leather, textile and vinyl, dries streak-free and creates the perfect basis for subsequent care on road and sea.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eTHE FINISHER InsideUp Interior Cleaner\u003c\/strong\u003e is your universal cleaner for dashboards, seats, door panels, and cabins. The balanced surfactant formula encapsulates dirt, safely removes everyday films, and leaves a clean, grippy surface without smearing. In automotive interiors, it works quickly and leaves no residue; in marine applications, it reliably removes salt film and sunscreen residue. As a system product, it is the ideal foundation before you care for and protect surfaces with InsideCare, LeatherLock, TexLock, or VinylGuard.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient Deep Cleaning:\u003c\/strong\u003e Encapsulates fats and particles, reduces friction during wiping and thus minimizes roughening or shiny spots on soft-touch plastics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGentle \u0026amp; Controlled:\u003c\/strong\u003e pH-balanced, short flash-off time, clean drying – ideal for mixed materials in the interior (plastic, leather, textile, vinyl).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerfect System Base:\u003c\/strong\u003e After cleaning, polishes and sealants adhere noticeably better; compatible with InsideCare, LeatherLock, TexLock, VinylGuard and the sensitive DisplayExpert for screens.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eInterior Cleaner – Technology \u0026amp; Material Compatibility\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eInterior cleaners\u003c\/strong\u003e like \u003cstrong\u003eTHE FINISHER InsideUp\u003c\/strong\u003e work with a finely tuned balance of surfactants and solvents: fats, sugars, and dust are bound in micelles so that you can safely pick them up with a microfiber cloth instead of smearing them. The formula is pH-balanced for everyday use and can be applied to typical vehicle and cabin materials – from textured plastic to coated leather, textile, and marine vinyl. Clean soft-touch surfaces with minimal pressure; treat displays separately with DisplayExpert. For stubborn stains on leather\/textile, please specifically tackle them with LeatherTexClean; on vinyl\/textile in a marine context, VinylTexClean shows its strengths. THE FINISHER InsideUp Interior Cleaner deliberately leaves no residue, so that care products can absorb evenly afterwards.\u003c\/p\u003e\n\u003ch3\u003eAutomotive – Structured Application in the Vehicle Interior\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAutomotive\u003c\/strong\u003e means many material changes in a small space. Work component by component: spray the product onto the cloth, or sparingly onto the surface for heavier soiling, let it dissolve briefly, lift it into structures with a soft brush, and remove it with a fresh microfiber side. THE FINISHER InsideUp Interior Cleaner prevents streaking and ensures a natural, non-greasy feel. After cleaning, secure the result appropriately: plastics with InsideCare, smooth leather with LeatherLock, textile surfaces with TexLock. For touchscreens, piano black inserts, and infotainment: do not wipe with all-purpose cloths, but specifically use DisplayExpert to avoid micro-scratches and streaks. This keeps the interior visually calm and tangibly clean.\u003c\/p\u003e\n\u003ch3\u003eMarine – Confidently Clean Cabin, Cockpit \u0026amp; Vinyl\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMarine\u003c\/strong\u003e surfaces are constantly exposed to salt, UV, and sunscreen. THE FINISHER InsideUp Interior Cleaner removes the typical salt film on consoles and panels and dissolves lotion residues on upholstery without drying out vinyl. Never work in direct sunlight and do not let the cleaner dry; after a short dissolving time, wipe with a damp cloth and dry with a second cloth. On vinyl upholstery, you get a clean, grippy finish – ideal as preparation for VinylGuard. You can clean textiles on board with InsideUp before stabilizing their easy-to-clean properties with CoverGuard or TexLock. For windows and polycarbonate, use SeaYou; for unpainted plastics, RubMarine will make them look good again after cleaning.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eFrequently Asked Questions about THE FINISHER × Koch-Chemie „InsideUp“ — Interior Cleaner\u003c\/h2\u003e\n\u003ch4\u003eCan I use InsideUp on leather?\u003c\/h4\u003e\n\u003cp\u003eYes, on coated\/sealed leather. Always test in an inconspicuous area. For stubborn stains, LeatherTexClean helps; then care with LeatherLock to stabilize the feel and color depth.\u003c\/p\u003e\n\u003ch4\u003eHow do I use InsideUp correctly?\u003c\/h4\u003e\n\u003cp\u003eWork section by section: spray onto a cloth, let it dissolve briefly, move with a brush\/cloth and remove with a clean side. Do not let it dry, do not over-treat, finally wipe dry.\u003c\/p\u003e\n\u003ch4\u003eIs InsideUp suitable for displays?\u003c\/h4\u003e\n\u003cp\u003eFor sensitive screens, please use DisplayExpert. InsideUp is optimized for plastics, leather, textiles and vinyl and works streak-free and material-friendly there.\u003c\/p\u003e\n\u003ch4\u003eDoes InsideUp also work in boats?\u003c\/h4\u003e\n\u003cp\u003eYes. It removes salt film and sunscreen residues in the cockpit and cabin. Afterwards, apply VinylGuard or InsideCare to facilitate cleaning and protect surfaces from quick re-soiling.\u003c\/p\u003e\n\u003ch4\u003eIs InsideUp concentrated or ready-to-use?\u003c\/h4\u003e\n\u003cp\u003eReady-to-use. For light soiling, applying it to a cloth is sufficient. Do not dilute with water to maintain cleaning performance and streak-free drying.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 31.10.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × THE FINISHER","offers":[{"title":"500ml","offer_id":56299219910991,"sku":"D1-KCX-77705","price":6.82,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/koch-chemie-the-finisher-insideup-innenraumreiniger_500ml_77705-500ML-01.png?v=1761908042","url":"https:\/\/detailing1.nl\/en\/products\/koch-chemie-the-finisher-automotive-insideup-innenraumreiniger","provider":"Detailing1","version":"1.0","type":"link"}