{"product_id":"wadities-2-in-1-rust-converter-metal-primer-1-gallon-black-water-based-rust-inhibitor","title":"Wadities 2-in-1 Rust Converter \u0026 Metal Primer — 1 Gallon Black, Water-Based Rust Inhibitor","description":"\u003cp\u003e\u003cstrong\u003eWadities 2-in-1 Rust Converter \u0026amp; Metal Primer is a single-component, water-based rust treatment and primer that converts active rust into a durable matte black protective coating for metal surfaces.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis 1-gallon rust inhibitor paint combines a rust-converting agent with a metal primer to save time and layers while restoring corroded metal. Designed for both DIYers and professionals, it adheres to steel, iron, and other ferrous metals, resisting water, chemicals, UV and abrasion after curing. The low-odor, high-solids formula fills pits and uneven textures and is suitable for indoor and outdoor applications like automotive parts, farm equipment, fences, and industrial machinery.\u003c\/p\u003e\n\n\u003ch3\u003eHow does it stop rust and form a protective layer?\u003c\/h3\u003e\n\u003cp\u003eThe product chemically reacts with oxidized iron to stabilize corrosion, then bonds as a tightly adherent primer coat that blocks moisture and contaminants. As it cures the surface becomes a matte black, impact-resistant finish that reduces flaking and further oxidation. No separate conversion step is required, simplifying preparation and application.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSingle-component water-based chemistry converts rust on contact\u003c\/li\u003e\n  \u003cli\u003eLeaves a dense, matte black encapsulating film\u003c\/li\u003e\n  \u003cli\u003eImproves adhesion for subsequent topcoats if desired\u003c\/li\u003e\n  \u003cli\u003eReduces need for repeated spot treatments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat surfaces and situations is this best for?\u003c\/h3\u003e\n\u003cp\u003eWadities 2-in-1 is formulated for ferrous metals showing surface rust, pitting, or light to moderate corrosion. It’s useful on parts exposed to heat, salt, and mechanical wear, and it’s appropriate for engine bays, brake components, farm implements, outdoor furniture, fencing and marine fittings. Avoid using on non-metal substrates unless primed for metal adhesion.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSteel, cast iron and other rusted ferrous metals\u003c\/li\u003e\n  \u003cli\u003eAutomotive underbodies, brake housings, engine mounts\u003c\/li\u003e\n  \u003cli\u003eOutdoor structures, farm and industrial equipment\u003c\/li\u003e\n  \u003cli\u003eIdeal where heat and abrasion resistance are needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do you apply it for best results?\u003c\/h3\u003e\n\u003cp\u003eSurface preparation improves longevity: remove loose paint, heavy flakes and grease, then apply thin, even coats. Use a brush, roller, or spray; dilute up to 10% with water only if necessary to reduce viscosity. Allow a full 24 hours between coats to let the film set and aim for two or more coats for heavy corrosion areas.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eClean surfaces of oil, dirt and loose rust before application\u003c\/li\u003e\n  \u003cli\u003eApply thin coats; expect 6–8 m² per liter under normal conditions\u003c\/li\u003e\n  \u003cli\u003eHeavily rusted areas may cover 4–6 m² per liter; use additional coats\u003c\/li\u003e\n  \u003cli\u003eDrying: minimum 24 hours between coats to form final film\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this product hold up outdoors and near heat?\u003c\/h3\u003e\n\u003cp\u003eYes—its industrial-strength formula withstands UV exposure, moderate heat and chemical contact better than many standard primers. The cured coating resists abrasion and impact, helping parts sustain service in demanding environments. For prolonged exposure or extreme temperatures, consider a compatible topcoat to maximize lifespan.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUV-resistant matte finish reduces sun-related degradation\u003c\/li\u003e\n  \u003cli\u003eHeat and chemical resistance suitable for engine bays and outdoor use\u003c\/li\u003e\n  \u003cli\u003eHigh-impact, anti-flaking formulation for long-term protection\u003c\/li\u003e\n  \u003cli\u003eCompatible with additional protective topcoats when needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Wadities 2-in-1 Rust Converter \u0026amp; Metal Primer is aimed at homeowners, mechanics, restoration shops and maintenance crews who want a time-saving solution to stabilize rust and prime metal in one step. It’s especially useful when you need a durable, low-odor option that fills pits and improves the look and performance of corroded metal without complicated multi-product systems. If you work with automotive parts, farm equipment, metal railings or industrial hardware and want fewer coats with industrial durability, this product is a practical choice.\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 this on non-ferrous metals like aluminum?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This product is formulated for ferrous metals. For aluminum or other non-ferrous substrates, test adhesion or use a primer designed for those metals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long before I can expose treated parts to weather?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Allow at least 24 hours for the coating to form a protective film; full cure and maximum resistance may take longer depending on conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Wadities","offers":[{"title":"Default Title","offer_id":55170783609175,"sku":"B0FP5DBV18","price":118.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/wadities-front-gallon-can.jpg?v=1790433918","url":"https:\/\/britishgarage.co.uk\/products\/wadities-2-in-1-rust-converter-metal-primer-1-gallon-black-water-based-rust-inhibitor","provider":"British Garage","version":"1.0","type":"link"}