Luvosint PPS (Coming soon)
Flame resistance for railway, aircraft, and mobility applications
LUVOSINT® PPS 9268 BK from Lehmann & Voss, developed with Siemens, is a flame-retardant polyphenylene sulfide powder characterized by excellent rigidity, strength, and dimensional stability.
The printed components satisfy the R1HL3, R7HL3, and R17HL3 criteria defined in DIN EN 45545-2, corresponding to the highest flame protection category in railway engineering.
Besides excellent flame resistance (and low smoke gas toxicity), parts printed with this material withstand high temperatures (HDT A 196 °C), and have an outstanding chemical resistance, making it ideal for demanding environments.
The specs
These are some of the key specifications of PPS. If you would like to find out more, please contact us here.
| PPS Properties | UoM | |
|---|---|---|
| Flexural strength | 60 | MPa |
| Flexural modulus | 2.82 | GPa |
| Impact strength | n.d. | J/m |
| Flexural elongation | 2 | % |
| Melting point | 280 | °C |
| Flame resistance | Fulfills R1HL3, R7HL3 and R17HL3 requirements | - |
You can use the interactive chart on the right to compare the characteristics of the different materials available at Verne AM.
Note: The material properties shown are for general guidance only. Actual values depend on part design and processing, and may differ significantly.
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