{"product_id":"rust-converter-spray-ready-to-paint-primer-for-metal-car-steel-750ml","title":"Rust Converter Spray Ready to Paint Primer for Metal Car \u0026 Steel 750ml","description":"\u003cdiv\u003eQuick summary\u003c\/div\u003e\n\u003cdiv\u003eWhat it does: Converts rust to a stable, paintable surface — ready to paint, no mixing required.\u003c\/div\u003e\n\u003cdiv\u003eWho it’s for: Car owners, metalworkers, DIYers and tradespeople tackling rust on steel, iron \u0026amp; vehicle panels.\u003c\/div\u003e\n\u003cdiv\u003eKey benefit: Water-based, easy application trigger-spray (750ml) that creates a corrosion-resistant primer layer.\u003c\/div\u003e\n\u003cdiv\u003eQuick result: Fast on-the-spot treatment — improves adhesion for topcoats and prevents further corrosion.\u003c\/div\u003e\n\u003cdiv\u003eHow it works\u003c\/div\u003e\n\u003cdiv\u003eThis rust converter chemically reacts with surface rust to form a stable, primable layer that blocks oxygen and moisture. No mixing required — simply spray, allow to react and then topcoat when dry.\u003c\/div\u003e\n\u003cdiv\u003eCoverage\u003c\/div\u003e\n\u003cdiv\u003eTypical practical coverage is approximately 7–10 m² per litre (actual coverage varies by surface profile and application technique). For a 750ml bottle expect coverage in the range noted on the manufacturer guidance.\u003c\/div\u003e\n\u003cdiv\u003eApplication\u003c\/div\u003e\n\u003cdiv\u003eFor best results: remove loose scale and heavy rust, shake the bottle, prime the trigger and spray or apply by brush\/roller in recommended film thickness. Allow recommended cure time before topcoating. Ready to paint when fully dry.\u003c\/div\u003e\n\u003cdiv\u003eKey benefits\u003c\/div\u003e\n\u003cdiv\u003eNo mixing required — trigger-spray convenience (750ml).\u003c\/div\u003e\n\u003cdiv\u003eReady to paint — creates a primable surface for direct topcoating.\u003c\/div\u003e\n\u003cdiv\u003eWater-based — easier clean-up and safer handling than solvent-only formulas.\u003c\/div\u003e\n\u003cdiv\u003eGood adhesion to rusted steel, bare metal and many substrates.\u003c\/div\u003e\n\u003cdiv\u003eIs this right for me?\u003c\/div\u003e\n\u003cdiv\u003eYes if you need a fast, on-the-spot rust treatment for cars, gates, tools or metalwork.\u003c\/div\u003e\n\u003cdiv\u003eConsider alternatives if you require a high-build structural filler — this product is for conversion\/priming rather than large-volume metal repair.\u003c\/div\u003e\n\u003cdiv\u003eNot suitable for currently loose or heavily pitted metal that requires welding or part replacement — remove loose scale first.\u003c\/div\u003e\n\u003cdiv\u003eFAQ\u003c\/div\u003e\n\u003cdiv\u003eQ: Do I need to dilute or mix this product?\u003c\/div\u003e\n\u003cdiv\u003eQ: Can I paint over it — how long should I wait?\u003c\/div\u003e\n\u003cdiv\u003eQ: What surfaces are suitable?\u003c\/div\u003e\n\u003cdiv\u003erust converter, primer, rust treatment, metal primer, ready to paint, 750ml, corrosion prevention\u003c\/div\u003e\n\u003cdiv\u003e👉 Visit our Paints \u0026amp; Coatings range\u003c\/div\u003e","brand":"Carbusonic","offers":[{"title":"Default Title","offer_id":54920743813453,"sku":"127316325216","price":22.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/6924\/0397\/files\/s-l1600_d1078ff7-ef1b-462b-bd60-c0c97c6daa02.webp?v=1790760690","url":"https:\/\/carbusonic.co.uk\/products\/rust-converter-spray-ready-to-paint-primer-for-metal-car-steel-750ml","provider":"Carbusonic","version":"1.0","type":"link"}