Capability for Demanding Applications

PPSU is one of the strongest FDM materials outside of our high-performance thermoplastics. It’s strong mechanical properties are complemented by its heat and chemical resistance, making it suitable for more demanding applications where higher loads and exposure to chemicals are prevalent.


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tensile strength

55 MPa

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tensile modulus

2100 MPa

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230 °C

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izod impact, notched

58.7 J/m


Automotive emissions filter prototype made with FDM PPSU material

Real-World Testing

PPSU Stands up to demanding functional tests

See how Parker Hannifin-Racor used PPSF to create a functional prototype of an automotive emissions filter and tested it on an operating engine.

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