{"product_id":"harris-95531-solid-core-solder-1-16-in-95sn5sb-1-lb-spool","title":"Harris 95531 Solid Core Solder 1\/16 in 95sn5sb 1 Lb Spool","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HARRIS 95531 is a solid core solder wire designed for plumbing, HVAC, and mechanical piping applications where a lead-free alloy is required. Composed of 95% tin and 5% antimony, this solder offers a tight working range with a solidus of 452 degrees F and a liquidus of 464 degrees F, making it suitable for sweating copper fittings and tubing used in potable water, hydronic heating, and refrigeration systems. Supplied on a spool at 1 pound net weight and 1\/16 inch nominal diameter, it is a standard stock item for journeymen plumbers and HVAC-R technicians who need a reliable, lead-free filler metal for torch-applied joints.\u003c\/p\u003e\u003cp\u003eThe HARRIS 95531 is well suited for residential and light commercial plumbing and HVAC work. Its 95\/5 tin-antimony composition meets lead-free requirements for potable water systems under NSF and plumbing code standards. The tight solidus-to-liquidus spread of 12 degrees F gives the technician good control during the sweat-soldering process. It is commonly used when joining copper pipe and fittings in supply lines, hydronic loops, chilled water systems, and similar low-to-medium pressure copper piping installations.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eLead-free 95% tin \/ 5% antimony alloy meets potable water application requirements\u003c\/li\u003e\n\u003cli\u003eTight 12-degree working range (solidus 452 degrees F to liquidus 464 degrees F) for controlled joint formation\u003c\/li\u003e\n\u003cli\u003eSolid core wire eliminates flux-core variability — technician applies flux separately for full joint control\u003c\/li\u003e\n\u003cli\u003e1\/16 inch nominal diameter feeds easily with standard solder reels and hand application\u003c\/li\u003e\n\u003cli\u003e1-pound spool packaging suits both shop stock and field service kits\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement solder for use in copper pipe and fitting sweat-soldering applications in plumbing, HVAC, and hydronic systems. Consult local plumbing code and system operating pressure ratings before use.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or HVAC-R technician in accordance with applicable local plumbing codes and IFGC or IPC requirements. Shut off and drain the system section being worked on before applying heat. Apply an appropriate lead-free flux to the fitting and pipe before heating; do not overheat the joint, as excess temperature beyond the liquidus can degrade the alloy flow and joint quality. Allow the joint to cool undisturbed before restoring pressure.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposition\u003c\/strong\u003e: 95% Tin \/ 5% Antimony\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Solid Core\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Diameter\u003c\/strong\u003e: 1\/16 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolidus Temperature\u003c\/strong\u003e: 452 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLiquidus Temperature\u003c\/strong\u003e: 464 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePacking Type\u003c\/strong\u003e: Spool\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Weight\u003c\/strong\u003e: 1 pound\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HARRIS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 95531\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARRIS","offers":[{"title":"Default Title","offer_id":51525253333298,"sku":"95531","price":100006.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b72a65bdfcea5e36ec63f463c25df5a9.jpg?v=1785468518","url":"https:\/\/voomisupply.com\/products\/harris-95531-solid-core-solder-1-16-in-95sn5sb-1-lb-spool","provider":"Voomi Supply","version":"1.0","type":"link"}