{"product_id":"flashco-l225s4-flashco-1-1-2-l-series-lead-flashing-4-lbs","title":"FlashCo 1-1\/2\" L-Series Lead Flashing - 4 Lbs.","description":"\u003ch1\u003eFlashCo 1-1\/2\" L-Series Lead Flashing - 4 Lbs.\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eThe FlashCo L-Series lead flashing is a 1-1\/2 inch lead roof flashing supplied in the 4 lb. sheet weight, conforming to ASTM B749. Sold as a single piece, it is used to form durable, malleable flashing details around roof penetrations and masonry. Pair with FlashCo flashing system components as needed.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead construction:\u003c\/strong\u003e Made of lead, a malleable flashing material that can be formed on site.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eL-Series line:\u003c\/strong\u003e Part of FlashCo's L-Series lead flashing line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASTM B749:\u003c\/strong\u003e Applicable standard listed as ASTM B749.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 lb. sheet weight:\u003c\/strong\u003e Supplied in the 4 lb. lead sheet weight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-1\/2 inch size:\u003c\/strong\u003e Designated at 1-1\/2 in. within the L-Series sizing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eSpecifications Table:\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFlashCo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eL225S4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSell unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 piece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eL-Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProfile \/ style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLead flashing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1-1\/2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLead\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApprovals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eASTM B749\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFormable roof flashing details\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct weight, complete sell unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003ePart of the FlashCo L-Series lead flashing range; form on site around penetrations, masonry or chimneys. Sold as a single piece; any sealants or accessory flashings are sold separately.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What is included?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One piece of FlashCo 1-1\/2 in. L-Series lead flashing in the 4 lb. weight.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What standard does it meet?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The applicable standard listed is ASTM B749.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Why use lead flashing?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Lead is highly malleable, allowing it to be formed and dressed tightly around complex details.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What does 4 lb. mean?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It refers to the lead sheet weight designation of the piece.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How is it sold?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The selling unit is one piece (PC).\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eLead remains the go-to formable flashing for chimneys, masonry and irregular penetrations because it can be dressed in place without cracking. The 4 lb. weight is a common choice for step and counter flashing details. Follow the roof system manufacturer's instructions and local code, and use compatible fastening and sealant practices with lead.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eLead requires careful handling—wear gloves, avoid skin contact and wash hands after handling; follow job-site lead safety practices.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder the FlashCo 1-1\/2\" L-Series Lead Flashing, 4 lb. weight, for formable flashing details.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Flashco","offers":[{"title":"Default Title","offer_id":53529529221487,"sku":"L225S4","price":48.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/438131_default_hero.jpg?v=1790351030","url":"https:\/\/superarbor.io\/products\/flashco-l225s4-flashco-1-1-2-l-series-lead-flashing-4-lbs","provider":"Super Arbor","version":"1.0","type":"link"}