{"product_id":"rust-oleum-7780-830-white-metal-primer-aerosol-12-oz","title":"Rust-oleum 7780-830 White Metal Primer Aerosol 12 Oz","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe RUST-OLEUM 7780-830 is a white clean metal primer in a 12 oz aerosol spray format. It is formulated to prepare bare and lightly rusted metal surfaces for topcoat application, promoting adhesion and extending the life of the finish coat. This primer is suited for use in maintenance, repair, and fabrication environments where metal components require surface prep before painting. Trade professionals in HVAC, plumbing, electrical, and general facility maintenance rely on metal primers like this one to ensure proper coating adhesion on ferrous and non-ferrous metal substrates.\u003c\/p\u003e\u003cp\u003eThis aerosol primer is used on clean or lightly contaminated metal surfaces in both residential and light commercial settings. Typical applications include priming metal ductwork, pipe supports, brackets, enclosures, and other fabricated metal components prior to topcoating. The aerosol delivery makes it well suited for field touch-ups, hard-to-reach surfaces, and areas where brush or roller application is not practical. Each unit contains 12 oz of product and is sold individually, with a package quantity of 6 units per case.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eWhite clean metal primer formulated to promote adhesion on metal substrates\u003c\/li\u003e\n\u003cli\u003e12 oz aerosol can for convenient, controlled spray application\u003c\/li\u003e\n\u003cli\u003eSuitable for use as a base coat before applying finish paint on metal surfaces\u003c\/li\u003e\n\u003cli\u003eAerosol format allows access to tight or irregular surfaces in the field\u003c\/li\u003e\n\u003cli\u003eAvailable in case quantities of 6 units for shop or van stock\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a surface prep primer for clean and lightly rusted bare metal surfaces intended to receive a compatible topcoat finish.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eSurface preparation is critical before applying this primer. Remove loose rust, grease, oil, and contaminants from the substrate using appropriate mechanical or chemical means before spraying. Apply in a well-ventilated area and follow all safety precautions on the product label regarding flammability and respiratory protection. Allow the primer to fully cure before applying any topcoat.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Fill\u003c\/strong\u003e: 12 oz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat\u003c\/strong\u003e: Aerosol spray\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication Type\u003c\/strong\u003e: Clean metal primer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 6.6 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 6 per case\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: RUST-OLEUM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7780-830\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RUST-OLEUM","offers":[{"title":"Default Title","offer_id":51525173117234,"sku":"7780-830","price":68.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d682e16df285405d02f873a2373142f6.jpg?v=1785466218","url":"https:\/\/voomisupply.com\/products\/rust-oleum-7780-830-white-metal-primer-aerosol-12-oz","provider":"Voomi Supply","version":"1.0","type":"link"}