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

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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

Purchase this product now and earn 79 3D Points!

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

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