ThermaX™ PSU 3D Printing Filament
Polysulfone (PSU) is a high-temperature aromatic sulfone polymer. PSU has excellent thermal and chemical resistance, making it well suited for demanding applications in automotive, aerospace, electronics, defense, food service, industrial, plumbing, medical, semi-con applications.
ThermaX™ PSU is a lower cost filament that’s very comparable to ULTEM™ 9085
- Very high thermal properties with a Tg of 187°C and HDT of 172°C [Superior to ULTEM™ 9085]
- Lower cost per kg and lower density (more filament per kg)
- Diameter: 1.75mm (+/- 0.05mm)
- Density: 1.24g/cm3
PSU is sold by Solvay under the tradename Udel and by BASF under the tradename Ultrason S.
250 grams roll