Ensinger TECAFIL PSU natural - 1,75 mm

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Ensinger TECAFIL PSU natural - 1,75 mm - Filament Polysulfone
Categories:	Polymer; 3D Printing/Additive Manufacturing Polymer; Thermoplastic; Polysulfone (PSU)
Material Notes:	electrically insulating high dimensional stability good heat deflection temperature resistance against high energy radiation Target Industries: electronics food technology automotive industry chemical technology mechanical engineering Information provided by Ensinger Inc.
Vendors:	Ensinger High Performance Plastics withstand severe environments, resist harsh chemicals, and perform well in extreme temperatures. They offer weight savings that have potential to drive lower cost systems. Click here to view all available suppliers for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
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Physical Properties	Metric	English	Comments

Density	1.23 g/cc	0.0444 lb/in³
Moisture Absorption	0.800 %	0.800 %	DIN EN ISO 62
Melt Flow	40 g/10 min @Load 10.0 kg, Temperature 360 °C	40 g/10 min @Load 22.0 lb, Temperature 680 °F	DIN EN ISO 1133

Mechanical Properties	Metric	English	Comments
Tensile Strength	75.0 MPa	10900 psi	50 mm/min; DIN EN ISO 527-2
Modulus of Elasticity	2.55 GPa	370 ksi	50 mm/min; DIN EN ISO 527-2
Charpy Impact, Notched	0.550 J/cm²	2.62 ft-lb/in²	max. 7,5J; DIN EN ISO 179-1eA

Thermal Properties	Metric	English	Comments
CTE, linear	53.0 µm/m-°C	29.4 µin/in-°F	DIN EN ISO 11359-1;2
Maximum Service Temperature, Air	160 °C	320 °F	long term
	180 °C	356 °F	short term
Deflection Temperature at 1.8 MPa (264 psi)	177 °C	351 °F	ISO-R 75 Method A
Glass Transition Temp, Tg	187 °C	369 °F	ASTM D3418

Processing Properties	Metric	English	Comments
Processing Temperature	160 - 190 °C	320 - 374 °F	Build chamber temperature
	160 - 200 °C	320 - 392 °F	Print bed temperature
Nozzle Temperature	340 - 380 °C	644 - 716 °F	Diameter: 0,4 mm
Melt Temperature	<= 400 °C	<= 752 °F
Drying Temperature	120 °C	248 °F
Dry Time	8.00 hour	8.00 hour

Descriptive Properties
Color	natural transparent
Fan speed	0
Print speed	30-40 mm/s

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PENSIO1275 / 319203

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