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FDM 3D Filament: Brands, Prices & Properties

Last Updated: January 30th, 2023

This is your one-stop shop for filament prices, print temperatures, and mechanical & thermal properties.

The table summarizes the properties and average prices of filament materials. You can sort the table by your preferred property then follow the material's specific page in the directory to browse prices and data from more manufacturers. The table columns can be toggled; density, Shore D, and flexural properties are hidden by default.

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Table of Contents

Filament Directory

MaterialPriceExtruderBedHDTTensile ModulusTensile StrengthFracture ElongationBrand 1Brand 2Brand 3
Material
Price
Extruder
Bed
HDT
Tensile Modulus
Tensile Strength
Fracture Elongation
Brand 1
Brand 2
Brand 3
Material
Price (USD/kg)
Extruder (°C)
Bed (°C)
HDT (°C)
Tensile Modulus (MPa)
Tensile Strength (MPa)
Fracture Elongation
Brand 1
Brand 2
Brand 3
PLA $25 205 40 80 3100 60 8% Hatchbox Polymaker Prusament
PETG $25 245 70 70 1650 45 24% Polymaker Hatchbox
ABS $25 230 105 95 1950 42 10% Polymaker Hatchbox 3DXTech
ASA $35 245 100 95 2000 45 10% 3DXTech Polymaker Prusa
HIPS $35 230 105 80 1350 40 18% Gizmo Dorks 3DXTech MatterHackers
TPU $35 230 30 10 55 500% Polymaker Hatchbox Eryone
PLA-CF $45 205 40 91 4950 48 2% 3DXTech Sunlu Priline
PC $55 295 115 135 2400 62 7% Polymaker 3DXTech Gizmo Dorks
PC-ABS $55 280 115 126 2200 59 Polymaker 3DXTech
PETG-CF $60 245 80 77 5250 56 3% 3DXTech Priline
MaterialPrice (USD/kg)Extruder (°C)Bed (°C)HDT (°C)Tensile Modulus (MPa)Tensile Strength (MPa)Fracture ElongationBrand 1Brand 2Brand 3
Showing 1 to 10 of 18 entries

CF: Carbon Fiber, ESD: Electrostatic Discharge safe, GF: Glass Fiber, FR: Flame Retardant

Density: g/cm3 (water is ≈1 g/cm3)

HDT (Heat Deflection Temperature): Test bar deflection of 0.01" (0.25 mm) with a load of 0.46 MPa (66 psi)

Modulus: MPa Young's Modulus > Tensile Modulus > Flexural Modulus - priority due to manufacturer availability

Strength: MPa Tensile Strength - may be yield or break, whichever is manufacturer specified

Fracture Elongation: Percent change in length at the point of failure under the tensile load

Shore: Resistance to indentation (examples: rubber bands ≈ 20A, eraser ≈ 55A, golf ball ≈ 50D, wooden ruler ≈ 70D, bone ≈ 90D)

flexural modulus
Flexural Modulus
tensile modulus
Tensile Modulus

The modulus is a measure of the stiffness of a material; higher values will result in a stiffer object. Flexural is the measure against bending, whereas tensile is the measure against compression or tension. The strength is the measure of pressure (distributed force) the part can withstand before failure.

The modulus of filaments and resins differ manufacturer to manufacturer so it's important to always check their provided technical data sheet (tds). The stiffest material available for consumers will be carbon fiber blends with common filaments such as PLA, PETG, ABS, PC, and Nylon.

Both FDM and resin are able to using materials that can operate under elevated temperatures, but it is more affordable to create high temperature parts. The high-temp resin can be used on a $200 MSLA printer, whereas filaments like PC or Nylon-6-GF require at least a Prusa or a modded printer that can reach 300°C and have an enclosure to keep heat in.

OBC is the king of flexibility among common place resins and filaments, but TPU is cheaper than OBC for now. For applications that TPU or OBC can not be used, there are flexible resins that can be used as a substitute. 

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