PSU – The Most Affordable ULTRA Performance 3D Printing Filament – First in NZ!

Home/3D Printer Shop/3DXTech, PPSU, Ultra Performance 3D Filaments/PSU – The Most Affordable ULTRA Performance 3D Printing Filament – First in NZ!

PSU – The Most Affordable ULTRA Performance 3D Printing Filament – First in NZ!

$79.00 +gst

In stock

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)

Filament Specifications:

  • 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

In stock

Description

Attributes of Firewire® Polysulfone (PSU) include:

  • Very high thermal properties with a Tg of 187°C and HDT of 172°C  [Superior to ULTEM™ 9085]
  • Excellent hydrolytic resistance
  • High Environmental Stress Crack Resistance (ESCR)
  • Highly resistant to gamma radiation
  • Sterilization suitable – including EtO gas, radiation, steam autoclaving, plasma, dry heat and cold sterilization
  • Resists most common automotive fluids, including gasoline, antifreeze, transmission fluid, motor oil, power steering fluid, windshield washer fluid
  • Excellent dimensional stability (low creep sensitivity and low, uniform coefficient of thermal expansion) and highly reproducible part-to-part dimensions

Filament Specifications:

  • Diameter:  1.75mm (+/- 0.05mm)
  • Density:  1.24g/cm3

Recommended Print Conditions: (starting points)

  • Extruder Temp: 350 – 380°C (all-metal extruder)
  • Bed Temp: 140-160°C
  • Bed Prep: Ultem® Tape, Polyimide Tape, Lightly sanded FR4 or Perf board.
  • Drying Instructions:  Please see the following instructions for when you want to dry out this filament, HERE.

Additional information

Weight 0.5 kg
Dimensions 200 × 150 × 50 mm

Go to Top