Brand: Capricorn
Length: 2 Meters
ID: 1.9mm
OD: 4.0mm
Two meters of our flagship PTFE Tubing, enhanced with a proprietery blend of high performance additives. 1.9mm inner, 4mm outer diameter for 1.75mm filaments.
This is, hands down, the single best PTFE Bowden tubing you can buy for your home 3D printer.
Guaranteed to always be the right diameter, and perfectly round. Print flexible filaments without the binding up that happens with over-diameter tubes.
Comes with two Capricorn stickers to decorate your printer.
Data Sheet
Our Premium XS Series Dark Blue Tubing
Additives: Blue Color and Secret High Lubricity Additive Mixture
Best For Chunky Filaments: YES
Best For Flexible Filaments: YES
Can See Through: NO
Pulling Friction?: 0.8
Color: Dark Blue
Density (kg/m3): 2300 +/-100
Hardness: 60-65
Inner Diameter (mm): 1.90 +/- 0.05
Linear Thermal Expansion at 250 °C: 2.2-3.3%
Material: Highest Quality Pure Virgin PTFE
Melting Point (°C)?: up to 340
Outer Diameter: 3.95 +/- 0.05
Roundness (?): < 0.1
Stiffness§: Medium High
Thermal Conductivity (W/m-k): 0.25
Wear Rate (gm/s): 0.01
Young's Modulus (GPa)¥: 0.53
?Pulling Friction is calculated as the average force required to pull 1.2 meters of 1.75mm PLA filament through 1 meter of tubing at a constant speed, relative to 1 meter of cheap white reference tubing. Note that although we observed the friction of the TL series to be about the same or even slightly lower than our XS series, it also has a larger internal diameter.
§Other Bowden tubes may vary significantly in stiffness, depending on the material from which they're made. Our tubing generally tends to be more flexible than most, with the TL being more flexible than XS.
¥Young's Modulus (YM) is the measure of elasticity of the material. Our XS Series additives give the PTFE a slightly greater YM than the TL Series.
?Temperatures were approximated by heating samples of all tubing simultaneously, observing how quickly each one began to deform. Printer failures may happen at significantly lower temperatures.
Printing high temperature materials may create dangerous off-gassing. Please refer to the Safety Page.
Cuando visita un sitio web, puede almacenar o recuperar información en su navegador, principalmente en forma de \ 'cookies '. Esta información, que podría ser sobre usted, sus preferencias o su dispositivo de Internet (computadora, tableta o dispositivo móvil), se utiliza principalmente para que el sitio funcione como espera.
Más información
Necesario
Estadística
Márketing
Ocultar detallesMostrar detalles
Necesario
Las cookies necesarias ayudan a hacer que un sitio web sea utilizable al habilitar funciones básicas como la navegación de página y el acceso a áreas seguras del sitio web. El sitio web no puede funcionar correctamente sin estas cookies.
Nombre
Proveedor
Que hace
Expiración
Permitir
(Marque todo)
Estadística
Las cookies estadísticas ayudan a los propietarios de sitios web a comprender cómo los visitantes interactúan con los sitios web al recopilar y reportar información de forma anónima.
Nombre
Proveedor
Que hace
Expiración
Permitir
(Marque todo)
Márketing
Las cookies de marketing se utilizan para realizar un seguimiento de los visitantes en los sitios web. La intención es mostrar anuncios que sean relevantes y atractivos para el usuario individual y, por lo tanto, más valiosos para los editores y los anunciantes de terceros.