Description
PEI Ultem 9085 Filament
Polyether Imide (PEI) Ultem 9085 is an amorphous, high performance thermoplastics with a glass transition temperature (Tg) of 186 °C. This material features superior mechanical performance, flame retardancy (UL 94-VO rated) and strength-to-weight ratio.
The 3D4MAKERS PEI Filament has unique properties because it does not come into contact with water during the production process and is directly packaged in a vacuum packaging. These properties make the 3D4MAKERS PEI Filament particularly suitable for usage in FDM and FFF 3D printers.
Measurements & Tolerance
| Size | Diameter tolerance | roundness |
|---|---|---|
|
1,75 mm Filament |
+/- 0,05mm |
95% |
|
2,85 mm Filament |
+/- 0,10mm |
95% |
Physical properties
| Description | Value | Test method |
|---|---|---|
| Density | 1,34 g/cm3 | ASTM D 792 |
| Tensile Modulus, 5mm/min | 3440 MPa | ASTM D 638 |
| Tensile Stress, yld, 5mm/min | 84 MPa | ASTM D 638 |
| Impact strength Notched Izod | 115 J/m | ASTM D 256 |
Printer settings
| Description | Value |
|---|---|
| Printer nozzle temperature | 350 - 380°C |
| Heated bed temperature | 120 - 160°C |
| Adhesion | Magigoo HT on glass or a PEI Sheet |
| Drying recommendations | 120°C, minimal 4 hours |
To get the best results while printing we advise you to keep the 3D printer in a room where there is hardly any draft and/or temperature fluctuations. We recommend to use a closed system.
When the 3D printer is not being used it is important to keep the 3D4MAKERS PEI Filament in a bag and stored in a cool, dry and dark place until it is used again.
Safety information
REGULATION (EC) No. 1272/2008. According to EC regulations this product is not classified as dangerous for supply/use.
Classification according to EU-directive 67/548/EEC or 1999/45/EC. According to EC criteria this product is not classified as dangerous for supply/use.
COMPOSITION AND INFORMATION ON THE COMPONENTS
|
CAS-Nr./EG-Nr./Index |
REACH Nummer |
Bestanddeel |
Classificatie Verordening (EG) Nr. 1272/2008 (EG) Nr. 67/548/EEC |
|
CAS-Nr. 61128-46-9 EG-Nr. Polymeer |
---------- |
Polyetherimide |
Not classified |
Exposure controls / Personal protection
Local Exhaust Ventilation at the workplace or on the 3D printer is required.
Legally Obliged Information
1 Specific safety, health and environmental regulations and legislation for the substance or mixture.
Classification of the substance or mixture
The substance is not classified as dangerous according to Regulation (EC) no 1272/2008 (CLP/GHS) and Directive 67/548/EEC.
2 Chemical safety assessment: Does not apply
RoHS (Restriction of Hazardous Substances) and REACH (Registration, Evaluation, Authorization and Restriction of Chemicals).
Recommended restrictions
Do not use in medical applications involving permanent implantation in the human body.
The PEI Filament produced by 3D4MAKERS meets the European RoHS and REACH guidelines.
Environmental information
Plastic waste can damage the environment. 3D misprints must be separated with plastic waste together with the Filament reel. 3D4MAKERS is developing a return system for 3D misprints and the Filament reel.
Together we can protect the environment!
Customer Reviews
Payment & Security
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