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Dry state

Wet state

Printability

The printability of the material is defined by its ease of use and equipment required.

Rigidity

The rigidity of the material is defined by its modulus:Young’s modulus
ISO 527, GB/T 1040.

Heat Resistance

The heat resistance of the material is defined by its VST: Vicat Softening temperature
ISO 306 GB/T 1633.

Weather Resistance

The weather resistance of the material is defined by its UV resistance. The data provided is currently an estimation.

Durability

The durability of the material is defined by its resistance to impact:Charpy impact strength
ISO 179, GB/T 1043.A

*PolyMide™ PA6-CF and PolyMide™ PA6-GF heat resistance are defined by their HDT: Heat Deflection Temperature
ISO 75 0.45 MPa.

PolyMide™ Series

PolyMide™ CoPA

PolyMide™ CoPA is a copolymer of Nylon 6 and Nylon 6.6 combining high tensile strength properties from Nylon 6 with heat resistance properties from Nylon 6.6. Warp- Free™ technology provides ease of printing by slowing down the crystallization allowing CoPA to be easily printed on open bed printers. Displaying outstanding mechanical and thermal properties, CoPA is suited for parts in demanding environments.

High heat resistance

Balanced mechanical properties

Dimensionally stable during printing

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FAQ

What is the shrinkage rate of PolyMide™ CoPA?

The shrinkage rate depends on the print model size and infill setting.

Do you need to anneal PolyMide™ CoPA?

PolyMide™ CoPA displays outstanding mechanical and thermal properties when fully crystallized. The printed part will not reach full crystallization after the printing process, an additional step is required: Annealing.
You can anneal PolyMide™ CoPA by placing your part in the oven at 80_C for 6h.

Does PolyMide™ CoPA requires an enclosed printer?

No, all our Nylon features our Warp-Free Technology which means it does not require a heated bed or heated chamber of more than 50_C.
PolyMide™ CoPA can be printed on a 30-40_C bed without enclosure.

What is the difference between PolyLite CosPLA version A and B?

After a couple of formula iteration, we developed a PolyLite™ CosPLA which was able to outperform the durability of regular PLA while being much easier to sand and paint. However we found a way to improve the sand-ability even more and another way to almost double the toughness of the material. Unfortunately we could not implement both technology at the same time, therefore we decided to go ahead and release two version:
Version A with the first technology improvement to enhance the sand-ability even more.
Version B with the second technology improvement to enhance the durability even more.

It is important to note that BOTH displays better durability and sand-ability than regular PLA while being easier to paint.

1.0 kg

Specifications

PolyMide™ CoPA

print
settings

Printing Temperature:

250˚C - 270˚C

Bed Temperature:

25˚C - 50˚C

Printing Speed:

30mm/s -50mm/s

Fan:

OFF

Direct Drive Retraction Distance:

3mm

Direct Drive Retraction Speed:

50mm/s

Indirect Drive Retraction Distance:

6mm

Indirect Drive Retraction Speed:

60mm

Annealing:

80˚C for 6 h

Recommended Support Materials:

PolyDissolve™ S1

Dry Settings:

80˚C for 6h

(Only if the material has absorbed moisture)

MEchanical Properties

(XY)Young's Modulus (MPa):

2223.8 ± 199.6 MPa

ISO 527, GB/T 1040

(Z)Young's Modulus (MPa):

2564.5 ± 97.6 MPa

ISO 527, GB/T 1040

(XY)Tensile Strength:

66.2 ± 0.9 MPa

ISO 527, GB/T 1040

(Z)Tensile Strength:

43.3 ± 9.1 MPa

ISO 527, GB/T 1040

(XY)Elongation at break(%):

9.9 ± 1.5 %

ISO 527, GB/T 1040

(Z)Elongation at break(%)

1.8 ± 0.4 %

ISO 527, GB/T 1040

(XY)Bending Modulus (MPa):

1667 ± 118 MPa

ISO 178, GB/T 9341

(XY)Bending Strength (MPa):

97.9 ± 1.1 MPa

ISO 178, GB/T 9341

(XY)Charpy Impact Strength:

9.6 ± 1.4 kJ/m2

ISO 179, GB/T 1043

Thermal Properties

Glass Transition Temperature:

67 °C

DSC, 10°C/min

Melting Temperature:

67 °C

DSC, 10°C/min

Heat Deflection Temperature
(1.8MPa):

69.8 °C

ISO 75 1.8MPa

Heat Deflection Temperature
(0.45MPa)

110.5 °C

ISO 75 0.45MPa

Vicat Softening Temperature:

180 °C

ISO 306, GB/T 1633

Material Properties

Technology

Warp-Free technology

PolyMide™ CoPA