{"product_id":"koch-chemie-hull-precleaner-acid","title":"Koch Chemie Hull PreCleaner Acid","description":"\u003ch2\u003eKoch Chemie Hull PreCleaner Acid for Deck \u0026amp; Hull Pre-Wash | Charleston, SC\u003c\/h2\u003e\n\u003cp\u003eHull PreCleaner Acid is Koch Chemie’s highly concentrated acidic pre-wash for boat decks and hulls on gelcoat, paint, and plastics. Charleston salt and mineral fouling often need an acid pre-clean before Boat Wash or polishing—use carefully and never on real wood or aluminum.\u003c\/p\u003e\n\u003ch3\u003eFeatures \/ Why Pros Use It\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHighly concentrated acid pre-cleaner for hull and deck\u003c\/li\u003e\n\u003cli\u003eFor gelcoat, paint, and plastic surfaces onboard\u003c\/li\u003e\n\u003cli\u003eDilute ~1:10 for typical soils; neat for heavy soiling (per Koch)\u003c\/li\u003e\n\u003cli\u003eNot for real wood or aluminum—wear eye protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDilute 1:10 with water for normal soils, or apply neat for heavy soiling\u003c\/li\u003e\n\u003cli\u003eApply with an acid-rated pressure sprayer or appropriate applicator\u003c\/li\u003e\n\u003cli\u003eAgitate as needed; do not allow to dry—rinse thoroughly\u003c\/li\u003e\n\u003cli\u003eNever use on aluminum or real wood; avoid hot surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShop at Marine Detail Supply Charleston\u003c\/h3\u003e\n\u003cp\u003eLowcountry boat detailers, yacht crews and owners can pick up the Koch Chemie Marine line at our North Charleston shop. Marine Detail Supply Charleston is at 7644 Southrail Rd., Unit #400C, North Charleston, SC 29420, serving Charleston, Mount Pleasant, Summerville, Daniel Island, Folly Beach, James Island, Isle of Palms, Kiawah and the Lowcountry marinas. Call \u003ca href=\"tel:+18432563383\"\u003e(843) 256-3383\u003c\/a\u003e or email \u003ca href=\"mailto:noah@marinedetailsupply.com\"\u003enoah@marinedetailsupply.com\u003c\/a\u003e to check stock, arrange local pickup at the shop, or place yard and fleet orders.\u003c\/p\u003e\n\u003cdiv\u003e\u003cb\u003eShipping \u0026amp; Guarantee\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003ePrice Match Guarantee\u003c\/b\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eWe price match our competitors so you get the best pricing\u003c\/li\u003e\n\u003cli\u003eSame-day shipping from our North Charleston shop\u003c\/li\u003e\n\u003cli\u003eWe ship domestically and internationally with great rates\u003c\/li\u003e\n\u003cli\u003eQuestions? Call us at (843) 256-3383\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Koch Chemie","offers":[{"title":"1 liter","offer_id":67737091080473,"sku":"512001US","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0805\/1356\/4953\/files\/512001US_master.png?v=1791548551","url":"https:\/\/www.marinedetailsupplycharleston.com\/products\/koch-chemie-hull-precleaner-acid","provider":"Marine Detail Supply Charleston","version":"1.0","type":"link"}