{"product_id":"amerimax-home-products-70520-galvanized-roll-flashing","title":"Amerimax Home Products 70520 Galvanized Roll Flashing","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe AMERIMAX HOME PRODUCTS 70520 is a galvanized roll flashing designed for weatherproofing and water-diversion applications in residential and light commercial construction. Cut from .010-inch galvanized steel, this roll measures 20 inches wide by 25 feet long and provides a workable, corrosion-resistant barrier at roof edges, window and door openings, sidewall intersections, and similar vulnerable transitions. Roofers, siding installers, and general contractors use roll flashing where a continuous, field-formed metal strip is needed. The galvanized finish provides baseline rust resistance suitable for above-grade exterior exposure. The roll format allows the installer to cut lengths on site to match the specific job requirement.\u003c\/p\u003e\u003cp\u003eRoll flashing in this width and gauge is commonly used in residential new construction and re-roofing projects. Typical applications include step flashing courses alongside dormers, counter-flashing at masonry walls, drip-edge supplementation, and apron flashing at roof-to-wall transitions. The 25-foot roll length is practical for most single-family residential scopes. Siding and window installers also use strips cut from this roll behind trim boards and around rough openings to manage water infiltration at cladding transitions.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eGalvanized steel construction provides corrosion resistance for exterior above-grade applications\u003c\/li\u003e\n\u003cli\u003e.010-inch gauge steel is field-formable and cuttable with standard aviation snips or sheet-metal tools\u003c\/li\u003e\n\u003cli\u003e20-inch width suits wide flashing runs without requiring multiple overlapping strips\u003c\/li\u003e\n\u003cli\u003e25-foot roll length reduces waste and supports efficient layout on most residential jobs\u003c\/li\u003e\n\u003cli\u003eRoll format allows on-site custom cutting to match variable conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard galvanized roll flashing suitable for residential and light commercial roofing, siding, and weatherproofing applications where .010-inch gauge galvanized steel strip material is specified.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eRoll flashing installation is typically performed by licensed roofers, siding contractors, or carpenters following local building code requirements and manufacturer fastening guidelines. Use aviation snips or a sheet-metal cutter to trim lengths; cut edges will be sharp and require appropriate hand protection. Do not use galvanized steel flashing in direct contact with pressure-treated lumber rated above 0.15 pcf preservative retention without a separator or compatible coating, as chemical corrosion can occur. Fasten per applicable building code and ensure all laps shed water away from the structure.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Galvanized Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGauge\u003c\/strong\u003e: .010 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 20 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 25 feet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 17.11 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AMERIMAX HOME PRODUCTS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 70520\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMERIMAX","offers":[{"title":"Default Title","offer_id":51559837991218,"sku":"70520","price":71.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/963b37be1e7be6a3e958a1fc2df967af_423e9b2b-26d8-47eb-b1c8-be7e6d8499b9.jpg?v=1786442440","url":"https:\/\/voomisupply.com\/products\/amerimax-home-products-70520-galvanized-roll-flashing","provider":"Voomi Supply","version":"1.0","type":"link"}