{"product_id":"ptfe-40-bronze-tube-rod","title":"PTFE + 40% Bronze — Tube \u0026 Rod","description":"\u003cp\u003ePTFE filled with 40% bronze powder. Enhanced compressive strength, superior wear resistance, and better thermal conductivity compared to virgin PTFE. Ideal for high-load guide rings, bearings, and wear components. Note: higher friction and reduced chemical resistance versus other PTFE grades — not for acids or food contact. Manufactured by Safwa Polymer, Badr City, Egypt.\u003c\/p\u003e\n\u003ch3\u003ePhysical Properties\u003c\/h3\u003e\n\u003cp\u003eHardness, density, tensile and elongation are measured in our own laboratory in Badr City.\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eProperty\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eTest Standard\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardness\u003c\/td\u003e\n\u003ctd\u003e65 Shore D\u003c\/td\u003e\n\u003ctd\u003eISO 868\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDensity\u003c\/td\u003e\n\u003ctd\u003e3.12 g\/cm³\u003c\/td\u003e\n\u003ctd\u003eISO 1183\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTensile Strength\u003c\/td\u003e\n\u003ctd\u003e23 MPa\u003c\/td\u003e\n\u003ctd\u003eASTM D4894\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElongation at Break\u003c\/td\u003e\n\u003ctd\u003e240%\u003c\/td\u003e\n\u003ctd\u003eASTM D4894\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Expansion Coeff. (25°C)\u003c\/td\u003e\n\u003ctd\u003e6 × 10⁻⁵ K⁻¹\u003c\/td\u003e\n\u003ctd\u003eISO 7991 †\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMin. Service Temperature\u003c\/td\u003e\n\u003ctd\u003e−200°C\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Service Temperature\u003c\/td\u003e\n\u003ctd\u003e+260°C\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003e† Raw material supplier datasheet value.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eSupplied as hollow tube or solid rod. Custom OD, ID, and lengths available — for sufficient quantity we cut a mold to your exact dimensions. \u003cstrong\u003eRequest a quote with your dimensions.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Safwa Polymer","offers":[{"title":"Tube","offer_id":55089231102271,"sku":"SP-PTFE-BR-TUBE","price":0.0,"currency_code":"EGP","in_stock":true},{"title":"Rod","offer_id":55089231135039,"sku":"SP-PTFE-BR-ROD","price":0.0,"currency_code":"EGP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4541\/7023\/files\/02-ptfe-bronze.jpg?v=1787158507","url":"https:\/\/safwapolymer.com\/products\/ptfe-40-bronze-tube-rod","provider":"Safwa Polymer","version":"1.0","type":"link"}