{"product_id":"corroseal-water-based-rust-converter-metal-primer-1-qt-non-flammable-latex-primer-for-iron-steel","title":"Corroseal Water-Based Rust Converter \u0026 Metal Primer — 1 qt, Non-Flammable Latex Primer for Iron\/Steel","description":"\u003cp\u003e\u003cstrong\u003eCorroseal 82320 is a water-based rust converter and latex metal primer that chemically transforms rust into a stable, paintable surface in one simple step.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eCorroseal 82320 is formulated to save time and labor when treating rusty iron and steel. Instead of labor-intensive ablation like sandblasting or aggressive grinding, this product converts iron oxide into magnetite and deposits a durable latex primer so you can topcoat sooner. It’s non-flammable, cleans up with soap and water, and is engineered for marine, automotive, household and industrial metal surfaces.\u003c\/p\u003e\n\n\u003ch3\u003eHow does Corroseal stop rust without removing it?\u003c\/h3\u003e\n\u003cp\u003eCorroseal uses a chemical conversion process to change flaky iron oxide into magnetite, a stable, inert compound that bonds to the metal. That conversion stabilizes the corroded surface and provides a sound substrate for finishing coats.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActive ingredients chemically convert iron oxide to magnetite.\u003c\/li\u003e\n  \u003cli\u003eLeaves a primed surface suitable for topcoating with most paints.\u003c\/li\u003e\n  \u003cli\u003eEliminates need for complete rust removal in many applications.\u003c\/li\u003e\n  \u003cli\u003eReduces prep time compared with media blasting or heavy grinding.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat surfaces and jobs is this one-quart formula best suited for?\u003c\/h3\u003e\n\u003cp\u003eThe 1-quart size is convenient for small to medium tasks: gate hardware, tools, brackets, marine fittings, automotive parts and spot repairs. It works on any ferrous metal where rust conversion and priming are required prior to painting.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIdeal for touch-ups, hobby projects, and repair of metal components.\u003c\/li\u003e\n  \u003cli\u003eCompatible with iron and steel — not for non-ferrous metals like aluminum.\u003c\/li\u003e\n  \u003cli\u003eSuitable for indoor and outdoor use when followed by recommended topcoats.\u003c\/li\u003e\n  \u003cli\u003eWorks for marine, household, automotive and light industrial applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I apply Corroseal for best results?\u003c\/h3\u003e\n\u003cp\u003eApplication is straightforward: remove loose scale, then brush, roll, or spray Corroseal at the recommended wet film thickness. Allow the converter to react and cure before overcoating according to drying guidelines and surface conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemove loose rust, dirt, grease and flaking paint first.\u003c\/li\u003e\n  \u003cli\u003eApply by brush, roller or spray at 8–10 mils wet for proper coverage (200–250 sq ft\/gal).\u003c\/li\u003e\n  \u003cli\u003eClean hands and tools with soap and water; product is water-based and non-flammable.\u003c\/li\u003e\n  \u003cli\u003eLet fully react and dry before applying topcoat; follow paint manufacturer instructions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance and safety features should I expect?\u003c\/h3\u003e\n\u003cp\u003eCorroseal is designed to be safe to handle and effective in stabilizing rusty metal. Its water-based, non-corrosive formula simplifies cleanup and reduces flammability concerns while delivering a protective primed layer.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNon-flammable and non-corrosive water-based formulation.\u003c\/li\u003e\n  \u003cli\u003eClean up easily with soap and water — no harsh solvents required.\u003c\/li\u003e\n  \u003cli\u003eProduces a black, magnetite-like finish ready for most primers or paints.\u003c\/li\u003e\n  \u003cli\u003eProvides corrosion control and a sealed surface in a single treatment step.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Corroseal 82320 is aimed at DIYers, boat owners, mechanics, maintenance teams and fabricators who need an efficient rust-control solution without costly or time-consuming media blasting. Choose the one-quart size for spot repairs, sample testing, or smaller projects where a reliable rust converter and primer will extend the life of metal parts and speed up refinishing.\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 paint over Corroseal immediately?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Allow Corroseal to fully react and dry per instructions before topcoating; cure time varies with temperature and humidity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does Corroseal remove all rust?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No — it chemically converts rust to a stable surface (magnetite) and primes it, reducing the need for full mechanical removal.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Corroseal","offers":[{"title":"Default Title","offer_id":48086248358046,"sku":"B001CRFYG0","price":49.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/corroseal-quart-front-label.jpg?v=1785891995","url":"https:\/\/northtrailauto.ca\/products\/corroseal-water-based-rust-converter-metal-primer-1-qt-non-flammable-latex-primer-for-iron-steel","provider":"North Trail Auto","version":"1.0","type":"link"}