{"product_id":"ptfe-teflon-tubing-5ft-long-2mm-id-x-4mm-od-for-17","title":"PTFE Teflon Tubing 5ft Long, 2mm ID X 4mm OD For 1.75mm Filament Bowden 3D Printers, Translucent, Extreme Temperature Range -454F To 500F, Ultra Low Friction, Durable And Flexible Tubing For Smooth Filament Feeding","description":"\u003cdiv\u003eHigh-Temp PTFE Tubing for Bowden 3D Printers, 2x4mm\u003cbr\u003e\n✔️ 2 mm ID x 4 mm OD, 5 ft length, translucent, FDA-listed \u003cp\u003eThis PTFE Teflon tubing is a low-friction, high-temperature feed tube designed for 1.75 mm filament Bowden setups in desktop 3D printers. It keeps filament moving smoothly through the hotend and along the drive path, reducing feeding resistance and improving print consistency in hobby builds and professional setups.\n\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eDimension\u003c\/th\u003e\n\u003cth\u003eMetric\u003c\/th\u003e\n\u003cth\u003eImperial\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eID\u003c\/td\u003e\n\u003ctd\u003e2 mm\u003c\/td\u003e\n\u003ctd\u003e0.079 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOD\u003c\/td\u003e\n\u003ctd\u003e4 mm\u003c\/td\u003e\n\u003ctd\u003e0.158 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e5 ft\u003c\/td\u003e\n\u003ctd\u003e60 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003cp\u003e✅ ID 2 mm (0.079\"), OD 4 mm (0.158\"), Length 5 ft (1524 mm \/ 60 in) \u003cbr\u003e\n✅ Temperature range -454°F to 500°F \u003cbr\u003e\n✅ UL-224 VW-1 flame rating \u003cbr\u003e\n✅ Density 2.15-2.20 g\/cm3 \u003cbr\u003e\n✅ Resistant to acids, alkalis and most solvents \u003cbr\u003e\n✅ FDA 21 CFR 177.1550 compliant \u003cbr\u003e\n✅ High lubricity and non-stick interior \u003cbr\u003e\n✅ White translucent color \u003cbr\u003e\n✅ Widely used in electronics, chemicals, medical and industrial\u003c\/p\u003e \u003cp\u003e💡 What is PTFE Teflon tubing used for in Bowden extrusion systems?\u003cbr\u003eA handy feed tube that minimizes friction and heat transfer along the filament path.\u003cbr\u003e- It provides a smooth interior surface for consistent filament feeding\u003cbr\u003e- It withstands high nozzle temperatures up to 500°F (260°C) without degrading\u003cbr\u003e- It resists acids, alkalis, and most solvents for long life in tough environments\u003cbr\u003e- It is FDA-listed material suitable for contact surfaces in food-grade or lab settings\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":47981253624043,"sku":"VXB073RDFTDV","price":49.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51HYlzgaZML.jpg?v=1775251895","url":"https:\/\/vxb.com\/products\/ptfe-teflon-tubing-5ft-long-2mm-id-x-4mm-od-for-17","provider":"VXB Bearings","version":"1.0","type":"link"}