{"product_id":"koch-chemie-the-finisher-marine-seayou-glasreiniger","title":"THE FINISHER \"SeaYou\" Glass Cleaner","description":"\u003ch2\u003eTHE FINISHER × Koch-Chemie „SeaYou“ — Glass Cleaner for Clear Visibility On Board\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eWhy SeaYou on the boat? — This marine-focused glass cleaner removes salt film, spray, and fingerprints streak-free, runs off controllably, and is gentle on real glass, polycarbonate, and acrylic windows – for clear visibility in the cockpit, on deck, and in the cabin.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eTHE FINISHER SeaYou Glass Cleaner\u003c\/strong\u003e is the clear solution for marine viewing surfaces: It quickly and streak-free removes salt and spray film, water spots, and sunscreen residue. The mildly balanced formula is suitable for boat windows made of glass as well as for polycarbonate\/acrylic (e.g., sprayhood, hardtop, and cabin windows) and provides a calm, low-glare finish. Ideal after an exterior wash with CleanMarine or as a quick interim step in the harbor – for confident navigation and a clean cockpit appearance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine Performance:\u003c\/strong\u003e Removes salt and spray film streak-free, reduces glare, and ensures a smooth wipe pattern.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial-friendly:\u003c\/strong\u003e Designed for real glass, polycarbonate, and acrylic; controlled evaporation without streaks or smudges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple \u0026amp; safe: \u003c\/strong\u003eBriefly dissolve, wipe off, dry with a fresh cloth – ideal for cockpit, deck windows, and cabin windows.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eMarine Glass Cleaner – Salt Film, Spray \u0026amp; Sunscreen Under Control\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMarine glass cleaners\u003c\/strong\u003e must do more than remove everyday dust: Salt crystallizes, binds moisture, and creates light refraction; spray brings organic residues, sunscreen leaves streaky fingerprints. THE FINISHER SeaYou Glass Cleaner addresses exactly these issues: Wetting additives apply the active ingredients evenly, dissolve the layer controllably, and wipe it off without a rainbow film. This keeps the surface clear, contours crisp, and reflections appear less agitated – crucial in backlight or night navigation. Because SeaYou evaporates with little residue, it also works on larger surfaces without you constantly having to \"polish after.\"\u003c\/p\u003e\n\u003ch3\u003eApplication On Board – Cockpit, Hardtop \u0026amp; Cabin\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e is incredibly simple: work in the shade, avoid hot surfaces. Spray THE FINISHER SeaYou Glass Cleaner onto a clean, dense microfiber cloth (not directly on edges or seals), wipe the surface in straight lines, and follow with a dry, fresh side of the cloth. For stubborn water spots, let it dissolve briefly; for polycarbonate\/acrylic, work with minimal pressure and \"straight strokes\" to avoid fine wipe marks. Briefly clean wiper blades – this keeps the wipe pattern smooth. After a routine wash with CleanMarine, SeaYou is the quick visibility check before casting off; CleanMarine, BodyGuard \u0026amp; Co. remain responsible for exterior paint\/deck.\u003c\/p\u003e\n\u003ch3\u003eCompatibility \u0026amp; Limitations – Glass, Polycarbonate, Acrylic\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e includes hardened glass, polycarbonate (e.g., Makrolon), and acrylic\/Plexiglas in the cockpit and cabin. THE FINISHER SeaYou Glass Cleaner evaporates clear, without sticky residues. Avoid over-wetting seals and instruments, work panel by panel, and keep cloths clean – don't \"drag along\" salt and sand. Not intended as a lime remover for old, baked-on water spots; such shadows may require a gentle, material-compatible polish. For automotive glass, our line offers the dedicated ClearView – SeaYou remains the specialist for boats.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eFrequently Asked Questions about THE FINISHER × Koch-Chemie „SeaYou“ — Glass Cleaner\u003c\/h2\u003e\n\u003ch4\u003eIs SeaYou suitable for plastic windows?\u003c\/h4\u003e\n\u003cp\u003eYes, for polycarbonate and acrylic on board. Work with a clean cloth, light pressure, and in straight strokes to avoid fine wipe marks.\u003c\/p\u003e\n\u003ch4\u003eDoes SeaYou really remove salt haze streak-free?\u003c\/h4\u003e\n\u003cp\u003eYes, the film dissolves controllably and evaporates with little residue. Clean, salt-free cloths and working in the shade are crucial.\u003c\/p\u003e\n\u003ch4\u003eCan I spray directly on the window?\u003c\/h4\u003e\n\u003cp\u003eIn the cockpit, it's better to spray onto the cloth to avoid over-wetting edges and instruments. Outdoors on deck in calm conditions, direct spraying is possible.\u003c\/p\u003e\n\u003ch4\u003eDoes SeaYou help against older water spots?\u003c\/h4\u003e\n\u003cp\u003eLight spots yes. Baked-on lime scale may require careful, material-compatible polishing. Always test in an inconspicuous area.\u003c\/p\u003e\n\u003ch4\u003eCan it also be used quickly in the harbor?\u003c\/h4\u003e\n\u003cp\u003eAbsolutely. A few sprays onto the cloth, wipe in lines, dry with a fresh cloth – done. Ideal after casting off or before night navigation.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eLast updated: 01.11.2025 — Author: Daniel (Detailing1)\u003c\/small\u003e\u003c\/p\u003e","brand":"Koch-Chemie × THE FINISHER","offers":[{"title":"500ml","offer_id":56300924272975,"sku":"D1-KCX-77106","price":12.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/koch-chemie-the-finisher-marine-seayou-glasreiniger_500ml_77106-500ML-01.png?v=1761917414","url":"https:\/\/detailing1.at\/en\/products\/koch-chemie-the-finisher-marine-seayou-glasreiniger","provider":"Detailing1","version":"1.0","type":"link"}