{"product_id":"lisrux-rust-converter-metal-primer-34-fl-oz-black-4-in-1-water-based-heat-uv-resistant","title":"LISRUX Rust Converter \u0026 Metal Primer — 34 fl oz Black, 4-in-1 Water-Based, Heat \u0026 UV Resistant","description":"\u003cp\u003e\u003cstrong\u003eLISRUX 4-in-1 Rust Converter \u0026amp; Metal Primer is a water-based, industrial-grade rust reformer and primer that converts rust, seals metal, and provides heat- and UV-resistant black protection.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eEngineered for automotive, marine, industrial and home use, this ready-to-use 34 fl oz coating neutralizes active rust, blocks oxygen and moisture, and creates a durable primer layer suitable for topcoat or standalone protection. The formula is low-VOC and cleans up with water, while offering heat resistance up to 350°F and long-term corrosion control when applied per instructions.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this product stop rust and protect metal surfaces?\u003c\/h3\u003e\n\u003cp\u003eThe LISRUX formula chemically converts iron oxide into a stable, inert layer that isolates the metal from oxygen and moisture. Once cured, the coating forms a sealed, black primer film that prevents further oxidation and provides a consistent base for painting.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eActive rust is converted to a non-reactive coating.\u003c\/li\u003e\n  \u003cli\u003eSeals out water, salts and corrosive contaminants.\u003c\/li\u003e\n  \u003cli\u003eCreates an adherent primer layer for finishing coats.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat surfaces and environments is this rust inhibitor suitable for?\u003c\/h3\u003e\n\u003cp\u003eThis product is formulated for a wide range of ferrous metal applications: automotive panels, chassis parts, machinery, marine fittings, structural steel and construction equipment. Its heat tolerance and UV-resistant finish make it useful in engine compartments, exhaust-adjacent parts and outdoor installations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAutomotive frames, fenders and underbodies.\u003c\/li\u003e\n  \u003cli\u003eIndustrial machinery, welds and structural steel.\u003c\/li\u003e\n  \u003cli\u003eMarine hardware and outdoor metal fixtures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I apply LISRUX rust converter for best results?\u003c\/h3\u003e\n\u003cp\u003ePrepare the metal by removing loose scale, oil and heavy contaminants, then ensure the surface is dry before application. Apply thin, even brush coats, allowing about 24 hours between layers; at least two coats are recommended. Avoid painting in rainy or highly humid conditions and keep the coating dry for seven days after completion for optimal cure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemove loose rust, grease and debris first.\u003c\/li\u003e\n  \u003cli\u003eBrush on thin layers; wait 24 hours between coats.\u003c\/li\u003e\n  \u003cli\u003eAvoid exposure to water or humidity for 7 days post-application.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat practical benefits and maintenance features does this product offer?\u003c\/h3\u003e\n\u003cp\u003eBesides converting and stopping rust, the product simplifies cleanup and reduces environmental impact thanks to its water-based, low-VOC composition. Tools rinse clean with water, and the cured coating gives UV resistance for longer-lasting appearance and protection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWater-based formula with less than 1% VOCs for safer handling.\u003c\/li\u003e\n  \u003cli\u003eEasy tool cleanup with water—no harsh solvents required.\u003c\/li\u003e\n  \u003cli\u003eHeat resistance up to 350°F and UV-resistant finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this product for? LISRUX 4-in-1 Rust Converter \u0026amp; Metal Primer is designed for DIYers, mechanics, fleet managers, fabricators and facility maintenance teams who need a dependable, industrial-strength rust treatment that doubles as a primer. If you work with ferrous metal exposed to weather, road salts, heat or corrosive environments and want a low-VOC, easy-clean solution that creates a paintable base, 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 paint over LISRUX after application?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Once fully cured, the converted black primer accepts most topcoats; follow manufacturer paint guidelines for adhesion.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is surface preparation required before using this rust converter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Remove loose rust, oil and debris, and ensure the surface is dry for proper conversion and adhesion.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"LISRUX","offers":[{"title":"Default Title","offer_id":48087692968094,"sku":"B0FFRQV3D9","price":34.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/lisrux-front-label-34oz.jpg?v=1785928972","url":"https:\/\/northtrailauto.ca\/products\/lisrux-rust-converter-metal-primer-34-fl-oz-black-4-in-1-water-based-heat-uv-resistant","provider":"North Trail Auto","version":"1.0","type":"link"}