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Markforged Filaments

Markforged Filaments

FILAMENT SPOOLS

Amazingly strong 3D printed composite parts made from materials and technology you can only find in a Markforged printer. Materials combine to give you superior composites by starting with our base plastics and adding continuous fibers for reinforcement. Engineer parts for toughness, strength, high temperature, stability and resilience.

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Mechanical Properties of Continuous Fibers


Tensile Strength (MPa)
ASTM D3039

700

610

590

600


Tensile Modulus (GPa)
ASTM D3039

54

27

21

21


Tensile Strain at Break (%)
ASTM D3039

1.5

2.7

3.8

3.9


Flexural Strength (MPa)
ASTM D790*

470

190

210

420


Flexural Modulus (GPa)
ASTM D790*

51

26

22

21


Flexural Strain at Break (%)
ASTM D790*

1.2

2.1

1.1

2.2


Compressive Strength (MPa)
ASTM D6641

320

97

140

192


Compressive Modulus (GPa)
ASTM D6641

54

28

21

21


Compressive Strain at Break (%)
ASTM D6641

0.7

1.5

n/a

n/a


Heat Deflection Temperature (ºF)
ASTM D648 Method B

221

221

221

302


Izod Impact — notched (J/m)
ASTM D256-10
Method A

958

1873**

2603

3117


*Measured by a method similar to ASTM D790
**Two samples measured instead of 5


Mechanical Properties of Nylon


Property
Test Standard
 
Tensile Modulus (GPa)
ASTM D638

0.94

1.4


Tensile Stress at Yield (MPa)
ASTM D638

31

36


Tensile Strain at Yield (%)
ASTM D638

27

25


Tensile Stress at Break (MPa)
ASTM D638

54

30


Tensile Strain at Break (%)
ASTM D638

260

58


Flexural Strength (MPa)
ASTM D790*

32

81


Flexural Modulus (GPa)
ASTM D790*

0.84

2.9


Flexural Strain at Break (%)
ASTM D790*

n/a

n/a


Heat Deflection Temperature (ºF)
ASTM D648
Method B

120.2
284†

293


Izod Impact — notched (J/m)
ASTM D256-10
Method A

1015

334


*Measured by a method similar to ASTM D790
†Heat deflection temperature of a beam with less than 10% HSHT Glass added.

Products

Onyx

Onyx

details
Nylon

Nylon

details
Carbon Fiber

Carbon Fiber

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Kevlar

Kevlar

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Fiberglass

Fiberglass

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HSHT Fiberglass

HSHT Fiberglass

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