Engineering Plastic Functional


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3d printing mold

xPEEK147

A stiff, heat-resistant material with a HDT of 230C similar to many PAEK thermoplastics like PEEK.  Exhibits excellent long-term stability at temperatures exceeding 100C making it suitable for prototypes and end-use parts subjected to high temperatures and fast tooling for plastic molding.

Unique Features
  • High heat deflection temperature
  • Tough with good dimensional stability
  • Good surface finish
Applications
  • Tough material in the performance range of PEEK  designed for production parts, tooling and molding applications, due to its high temperature resistance withstanding up to 230°C and very high stiffness.
Property Test Value
Tensile Modulus ASTM D638 3190 MPa
Ultimate Tensile Strength ASTM D638 75 MPa
Tensile Elongation at Break ASTM D638 3%
Flex Modulus ASTM D790 2170 MPa
Flex Strength ASTM D790 130 MPa
Hardness (shore D) ASTM D2240 94
Notched Izod ASTM D256 15 J/m
HDT @0.45 MPa ASTM D648 238°C
Water Absorption ASTM D570 0.25%

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xce white

xCE-White – Functional

High performance polymer for producing end-use plastic parts and injection molding tools in minutes. Nexa3D’s new material is the fastest single cure polymer boasting higher flexural strength compared to those typically achieved only in dual cure cyanate ester resins. xCE-White has excellent isotropic properties and exhibit long-term environmental stability.

xCE-White is used to produce injection molding tools for a wide range of thermoplastic polymers including PP, PE, HDPE and PETG. Molds printed from xCE-White were successfully injected hundreds of times at temperatures between 230°C and 280°C without any visible mold temperature degradation or adhesion, and without the use of any mold release agents.

Unique Features
  • Fastest single cure polymer for heavy-duty parts and injection molding tools
  • Lightweight yet sturdy with inherent functionality to withstand load, pressure & temperature
  • High flexural strength comparable only to dual-cure cyanate ester resins
  • Isotropic properties for automotive, electronics and industrial components
Applications
  • Automotive parts, automation & robotics assemblies
  • Serial production of industrial components
  • Fast Production of functional injection molding tools
Property Test Value
Tensile Modulus ASTM D638 1620 MPa
Ultimate Tensile Strength ASTM D638 80 MPa
Tensile Elongation at Break ASTM D638 8%
Flex Modulus ASTM D790 3250 MPa
Flex Strength ASTM D790 135 MPa
Hardness (shore D) ASTM D2240 90
Notched Izod ASTM D256 20 J/m
HDT @0.45 MPa ASTM D648 120°C
Water Absorption ASTM D570 0.4%

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xCE-Black belt pulley

xCE-Black  – Functional

High performance polymer for producing end-use plastic parts and injection molding tools in minutes. Nexa3D’s new material is a single cure polymer that delivers higher flexural strength compared to those typically achieved only in dual cure cyanate ester resins. xCE-Black has excellent isotropic properties and exhibit long-term environmental stability.

xCE-Black is used to produce injection molding tools for a wide range of thermoplastic polymers including PP, PE, HDPE and PETG. Molds printed from xCE-Black were successfully injected hundreds of times at temperatures between 230°C and 280°C without any visible mold temperature degradation or adhesion, and without the use of any mold release agents.

Unique Features
  • High performance accurate
  • High Flexure Strength
  • High Temperature resistance
Applications
  • Automotive under hood and interior parts
  • Serial production of small industrial parts
  • Production of injection molding inserts
Property Test Value
Tensile Modulus ASTM D638 1620 MPa
Ultimate Tensile Strength ASTM D638 80 MPa
Tensile Elongation at Break ASTM D638 8%
Flex Modulus ASTM D790 3250 MPa
Flex Strength ASTM D790 135 MPa
Hardness (shore D) ASTM D2240 90
Notched Izod ASTM D256 20 J/m
HDT @0.45 MPa ASTM D648 120°C
Water Absorption ASTM D570 0.4%

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