THERMAX PPSU - Natural / 1.75mm - 3DXTech

Package contains: 1 x THERMAX PPSU - Natural / 1.75mm - 3DXTech

Polyphenylsulfone (PPSF or PPSU) is a high temperature aromatic sulfonic polymer. Long considered one of the highest performing polymers in the world of plastics. PPSU has excellent thermal and chemical resistance, making it suitable for demanding applications in automotive, aerospace, electronics, defense, industrial, medical and semi-con applications.
Advantages of ThermaX's PPSU?:
Very high thermal properties superior to Ultem? 1010
Tg of 220°C and HDT of 205°C
High Environmental Stress Crack Resistance (ESCR)
Sterilization able, including EtO gas, radiation, steam autoclave sterilization, plasma, dry heat and cold sterilization
Exceptional strength and modulus, even at elevated temperatures
Exceptional impact resistance
Highly resistant even to high doses (10 Mrd) of gamma radiation
Resists most common automotive fluids including gasoline, antifreeze, transmission fluids, motor oils, power steering fluid, windshield washer fluid (ESCR, 24 hours, 100°C)
Inherently flame retardant with low smoke evolution and low smoke toxicity
Excellent dimensional stability with low creep sensitivity, low and uniform coefficient of thermal expansion, and highly reproducible part-to-part dimensions.
Filament specifications:
Diameter: 1.75 mm (+/- 0.05)
Density: 1.37 g/cm3
Recommended PPSU print settings:
Extruder: 340-390°C
Platen temperature: 140-160°C
Platen preparation: adhesive or poly tape recommended
Heated chamber: recommended
Media: The ThermaX? HTS is specifically designed to work with high temperature materials such as this one.
Other: no cooling fan and printing speed of 16 mm/s as a starting point.
Drying instructions: 120°C for 4 hours.