{"product_id":"creality-ptfe-tube-accessory-kit","title":"Creality CFS PTFE Tube Accessory Kit","description":"\u003cdiv\u003e\n\u003cp\u003eThis is the official maintenance and replacement kit for the Creality Filament System (CFS). Unlike standard universal kits, this package contains precision-cut lengths of 2.5mm ID (Inner Diameter) tubing specifically measured to fit the internal paths from the CFS feeder to the hub, buffer, and the K2 Plus extruder.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy the 2.5mm Inner Diameter Matters:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eStandard PTFE tubes usually have a 1.9mm or 2.0mm ID. The CFS kit uses a wider 2.5mm ID to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduce Friction: \u003c\/strong\u003eEssential for the long travel distances in a multi-material setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Loading \/ Unloading:\u003c\/strong\u003e Allows filament tips (which can sometimes slightly swell during retraction) to pass through the hub and buffer without jamming.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat’s Included in the Kit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 4004200027 kit provides a full refresh for your multi-color setup with 11 pre-cut tubes specifically measured for the following functions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour 60mm Tubes:\u003c\/strong\u003e Used for the Filament Inlets (Feeder to Hub).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo 200mm Tubes:\u003c\/strong\u003e Designed for the Inner Channels (Inlet to Hub outlet - Channels 2 \u0026amp; 3).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo 230mm Tubes:\u003c\/strong\u003e Designed for the Outer Channels (Inlet to Hub outlet - Channels 1 \u0026amp; 4).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne 300mm Tube\u003c\/strong\u003e: Connects the Buffer to the K2 Plus machine inlet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne 400mm Tube:\u003c\/strong\u003e Connects the Hub outlet to the Buffer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne 680mm Tube:\u003c\/strong\u003e The main guide tube (Machine inlet to Extruder).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eKey Benefits:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Fit:\u003c\/strong\u003e No measuring or cutting required. Each tube is sized to prevent excess slack or tension in the drag chain.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWear Resistance:\u003c\/strong\u003e Specifically designed to withstand the high frequency of filament retractions and swaps characteristic of multi-color printing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized for High Speed:\u003c\/strong\u003e Maintains a smooth path for the K2 Plus’s high-velocity extrusion system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMain System:\u003c\/strong\u003e Creality CFS (Multi-material station).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrinters:\u003c\/strong\u003e Primarily the K2 Plus, but also used for K1 Series printers (K1, K1C, K1 Max) that have been upgraded with the CFS kit and Unicorn hotend.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaintenance Note:\u003c\/strong\u003e Creality recommends checking these tubes every 30 days if printing abrasive filaments (like Carbon Fiber) and replacing the main path tubes every 2–3 months for optimal performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cem\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cem\u003eTogether, Layer by Layer!\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Creality","offers":[{"title":"Default Title","offer_id":56579762651522,"sku":"4004200027","price":8.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9346\/8191\/files\/CrealityCFSPTFETubeAccessoryKit-PI1.jpg?v=1776801315","url":"https:\/\/ec3d.nl\/en\/products\/creality-ptfe-tube-accessory-kit","provider":"EC3D","version":"1.0","type":"link"}