Filaments: Difference between revisions
| (6 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
Keeping notes on various [[3D_printers|FDM]] filaments here. The glass transition temperature is ideal for annealling. I've got a [https://docs.google.com/spreadsheets/d/1surO5110gAQma4BO38waBnLA4icsbnwu-0_cXczXyfo/edit?usp=sharing Google Sheet] now chronicling experience with individual filaments. | Keeping notes on various [[3D_printers|FDM]] filaments here. The glass transition temperature is ideal for annealling. I've got a [https://docs.google.com/spreadsheets/d/1surO5110gAQma4BO38waBnLA4icsbnwu-0_cXczXyfo/edit?usp=sharing Google Sheet] now chronicling experience with individual filaments. | ||
* [https://en.wikipedia.org/wiki/Stiffness Stiffness] is the resistance to deformation in response to an applied [https://en.wikipedia.org/wiki/Stress_(mechanics) stress]. | * [https://en.wikipedia.org/wiki/Stiffness Stiffness] is the resistance to deformation in response to an applied [https://en.wikipedia.org/wiki/Stress_(mechanics) stress]. | ||
** Stress is proportional to the force and inversely proportional to the area on which it acts. | ** Stress is proportional to the force and inversely proportional to the area on which it acts. | ||
| Line 10: | Line 9: | ||
* The [https://en.wikipedia.org/wiki/Vicat_softening_point Vicat temperature] describes the regime in which the material becomes "soft". | * The [https://en.wikipedia.org/wiki/Vicat_softening_point Vicat temperature] describes the regime in which the material becomes "soft". | ||
* The [https://en.wikipedia.org/wiki/Glass_transition glass transition] describes the regime in which the material becomes viscous. | * The [https://en.wikipedia.org/wiki/Glass_transition glass transition] describes the regime in which the material becomes viscous. | ||
* The [https://en.wikipedia.org/wiki/Melting_point melting point] describes the regime in which the material | * The [https://en.wikipedia.org/wiki/Melting_point melting point] describes the regime in which the material decidedly ceases to be solid. | ||
* The [https://en.wikipedia.org/wiki/Heat_deflection_temperature heat deflection temperature] for a given load specifies the temperature at which the material, subjected to that load, begins to deform. | |||
==Qualitative comparisons== | ==Qualitative comparisons== | ||
| Line 49: | Line 49: | ||
===Polymaker=== | ===Polymaker=== | ||
Few relevant data are specified for Polymaker's PolyFlex TPU filaments. | |||
{| class="wikitable sortable" border="1" | {| class="wikitable sortable" border="1" | ||
! Filament !! Density (g/cm³) !! Glass transition (℃) !! Vicat softening (℃) !! Heat deflection (℃) !! Young's modulus XY (MPa) !!Young's modulus Z (MPa) !! Tensile strength XY (MPa) !! Tensile strength Z (MPa) !! Bending modulus XY (MPa) !! Charpy XY (kJ/m²) !! MSRP ($/kg) | ! Filament !! Density (g/cm³) !! Glass transition (℃) !! Vicat softening (℃) !! Heat deflection (℃) !! Young's modulus XY (MPa) !!Young's modulus Z (MPa) !! Tensile strength XY (MPa) !! Tensile strength Z (MPa) !! Bending modulus XY (MPa) !! Charpy XY (kJ/m²) !! MSRP ($/kg) | ||
|- | |- | ||
| [https://us.polymaker.com/products/polymax-pla PolyMax PLA] || 1.21 || 61 || 62 || 55 || 2151 || 1984 || 41 || 32 || 2393 || 39 || 30 | | [https://us.polymaker.com/products/polymax-pla PolyMax PLA] || 1.21 || 61 || 62 || 55 || 2151 || 1984 || 41 || 32 || 2393 || 39 || 30 | ||
|- | |- | ||
| [https://us.polymaker.com/products/polylite-pla-pro PolyLite PLA Pro] || 1.23 || 62 || 63 || 59 || 2932 || 2633 || 50 || 37 || 2934 || 17 || 25 | | [https://us.polymaker.com/products/polylite-pla-pro PolyLite PLA Pro] || 1.23 || 62 || 63 || 59 || 2932 || 2633 || 50 || 37 || 2934 || 17 || 25 | ||
| Line 79: | Line 78: | ||
|- | |- | ||
| [https://us.polymaker.com/products/fiberon-pa12-cf10 Fiberon PA12-CF10] || 1.06 || 55 || || 131 || 3304 || 1801 || 72 || 43 || 3535 || 13 || 140 | | [https://us.polymaker.com/products/fiberon-pa12-cf10 Fiberon PA12-CF10] || 1.06 || 55 || || 131 || 3304 || 1801 || 72 || 43 || 3535 || 13 || 140 | ||
|- | |||
| [https://us.polymaker.com/products/polyflex-tpu90 PolyFlex TPU90] || 1.12 || || || || || 30.1 ± 2.4 || || || || || 40 | |||
|- | |||
| [https://us.polymaker.com/products/polyflex-tpu95 PolyFlex TPU95] || 1.22 || || || || 33.6 ± 0.9 || || || || || || 30 | |||
|- | |||
| [https://us.polymaker.com/products/polyflex-tpu95-hf PolyFlex TPU95-HF] || 1.16 || || || || || 26.6 ± 0.6 || || || || || 50 | |||
|- | |||
| [https://us.polymaker.com/products/fiberon-pps-gf20 Fiberon PPS-GF20] || || || || || || || || || || || | |||
|- | |||
| [https://us.polymaker.com/products/fiberon-asa-cf08 ASA-CF08] || 1.09 || 106.6 || 110.8 || 97.3 || 3612 || 1904 || 44 || 25 || 3265 || 5.5 || 40 | |||
|- | |- | ||
|} | |} | ||