Series

PolyCast™

PolyCast™ is an easy to print filament designed specifically for investment casting applications. Featuring Ash Free™ Technology, 3D printed patterns in PolyCast™ can be completely vaporized when vitrifying the ceramic investment, typically leaving an ash residue of <0.003% by weight. PolyCast™ significantly cuts down both the cost and lead time by eliminating wax injection mould tooling process.

Burn out cleanly
Safe and easy to post process
Excellent printability

Color Range

Regular
SKU
PJ03001
EAN
6938936710936
Color
Natural
Diameter
1.75mm
Weight
0.75kg
SKU
PJ03002
EAN
6938936712077
Color
Natural
Diameter
2.85mm
Weight
0.75kg
SKU
PJ03003
EAN
6938936712848
Color
Natural
Diameter
1.75mm
Weight
3kg
SKU
PJ03004
EAN
6938936712855
Color
Natural
Diameter
2.85mm
Weight
3kg
Product Information Sheet
Technical Data Sheet

FAQ

What makes PolyCast™ unique?

PolyCast™ features two unique technologies:

Layer-Free: PolyCast™ can be easily smoothed with IPA for a smoother surface finish which is reflected on the casted model.

Ash-Free: PolyCast™ burns out very cleanly with minimum ash residues.

what is the residue percentage of PolyCast™ after burning?

It is recommended to burn out the printing part at 1000~1200 oC for 1~2 hours. the final ash content is tightly related to the printing part°Øs topological structure as well as the burning condition: please ensure there is enough air blowing when burning out the part, please also ensure the print part°Øs structure is not extremely complicated (for extreme complicated structure, two-times burning may be necessary).

750g
3.0 kg

Specifications

PolyCast™

MEchanical Properties

(XY)Young's Modulus (MPa):
1745.2 ± 151.4 MPa
ISO 527, GB/T 1040
(Z)Young's Modulus (MPa):
N/A
ISO 527, GB/T 1040
(XY)Tensile Strength:
35.7 ± 1.7 MPa
ISO 527, GB/T 1040
(Z)Tensile Strength:
N/A
ISO 527, GB/T 1040
(XY)Elongation at break(%):
5.8 ± 0.9 %
ISO 527, GB/T 1040
(Z)Elongation at break(%)
N/A
ISO 527, GB/T 1040
(XY)Bending Modulus (MPa):
1198.6 ± 173.8 MPa
ISO 178, GB/T 9341
(XY)Bending Strength (MPa):
60.2 ± 1.6 MPa
ISO 178, GB/T 9341
(XY)Charpy Impact Strength:
9.6 ± 0.9 kJ/m2
ISO 179, GB/T 1043

Thermal Properties

Glass Transition Temperature:
70.0 °C
DSC, 10°C/min
Melting Temperature:
70.0 °C
DSC, 10°C/min
Heat Deflection Temperature
(1.8MPa):
52.7 °C
ISO 75 1.8MPa
Heat Deflection Temperature
(0.45MPa)
66.5 °C
ISO 75 0.45MPa
Vicat Softening Temperature:
67.2 °C
ISO 306, GB/T 1633

Material Properties

Technology

Ash Free technology

SKU List

Close

* Please note that availability of certain SKUs may vary by location and not all products may be accessible at every reseller. We recommend contacting your local reseller for specific product availability in your region. You can also contact our regional sales team for more details.

Color Range

Color Range

Diameter

Diameter

Weight

Weight
  • SKU
    EAN/ UPC
    Product Name
    Diameter
    Color Range
    Color Name
    HEX
    Weight
    Product Code Description
    • PJ03001
      6938936710936
      PolyCast™
      1.75mm
      Regular
      Natural
      Not Yet
      0.75kg
      PolyCast™/ 1.75mm/ Regular/
       Natural
      0.75kg
    • PJ03002
      6938936712077
      PolyCast™
      2.85mm
      Regular
      Natural
      Not Yet
      0.75kg
      PolyCast™/ 2.85mm/ Regular/
       Natural
      0.75kg
    • PJ03003
      6938936712848
      PolyCast™
      1.75mm
      Regular
      Natural
      Not Yet
      3kg
      PolyCast™/ 1.75mm/ Regular/
       Natural
      3kg
    • PJ03004
      6938936712855
      PolyCast™
      2.85mm
      Regular
      Natural
      Not Yet
      3kg
      PolyCast™/ 2.85mm/ Regular/
       Natural
      3kg

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