Description

Properties

3D Printing

Extrusion temperature	300 – 390	°C
Plate temperature	110 – 140	°C
Enclosure temperature	110	°C
Nozzle (minimum)	Tous
Diameter	1.75 & 2.85	mm	+/- 50 µm
Colour	Translucid yellow

Mechanical properties

Physical

Density	1.24	g/cm³	ASTM D792
Water absorption (24h)	0.3	%	ASTM D570

Tensile

Young modulus	2480	MPa	ASTM D638
Ultimate strength	70.3	MPa	ASTM D638
Elongation at break	50 – 100	%	ASTM D638

Flexion

Young modulus	2690	MPa	ASTM D790
Ultimate strength	106	MPa	ASTM D790

Impact

IZOD (notched)

J/m

ASTM D256

Thermal properties

DTUL 1.8 MPa	174	°C	ASTM D648
Flammability	HB	1.5mm	UL94
	V-0	4.5mm	UL94

Electrical properties

Electrical resistivity	3.0E+16	Ω.cm	ASTM D257
Dielectric strength	17	kV/mm	ASTM D149
Relative permittivity	3.03	60 Hz	ASTM D150
	3.04	1 kHz	ASTM D150
	3.02	1 MHz	ASTM D150
Dissipation factor	7.0E-4	60 Hz	ASTM D150
	1.0E-3	1 kHz	ASTM D150
	6.0E-3	1 MHz	ASTM D150

Documentation

Download the technical chart Download the security chart

last updated : 08/03/2023

Close to PVDF, PSU is often used for the transport of solvent, hydrocarbures, acids, ans bases. Unlike PVDF, PSU is an insulator making it suitable for battery enclosures. Furthermore PSU is is more rigid compared to PVDF.

Advantages

Insulating
Solvent resistant
Rigid

Health and safety

Printing

We recommend printing Nanovia PSU in a room equipped with air extraction or by using appropriate breathing equipment.

Post treatment

Standard PPE recommended (dust mask, gloves)

Certifications

Certification RoHS Nanovia PSU :

Packaging

Vacuum packed spools, with desicant, packed in individual boxes with engraved serial number.

Other formats available on demand.

Spool	L1	L2	D1	D2	D3	Weight
500g	53	46	200	90	52	182 g
2kg	92	89	300	175	52	668 g

www.nanovia.tech/ref/psu

Additional information

Weight	N/A
Diameter	1.75 mm, 2.85 mm
Weight	500 g, 2000 g, sample

Nanovia PSU : High temperature resistance