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PEI Ultem 9085 Filament
PEI Ultem 9085 Filament
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PEI Ultem 9085 Filament
Technical information:
Polyetherimide (PEI) Ultem 9085 is an amorphous, high performance thermoplastic with a glass transition temperature (Tg) of 186°C. This material offers superior mechanical performance, flame resistance (UL 94-VO rated) and strength-to-weight ratio.
3D4MAKERS PEI Filament has unique properties because it is not in contact with water during the production process and is directly vacuum packed. These features make 3D4MAKERS PEI Filament particularly suitable for use in FDM and FFF 3D printers.
Dimensions and Tolerance
| Size | Diameter tolerance | Swell |
|---|---|---|
| 1.75mm Filament | +/- 0.05mm | 95% |
| 2.85mm Filament | +/- 0.10mm | 95% |
Physical properties
| Description | Value | Test method |
|---|---|---|
| Density | 1.34 g/cm³ | ASTM D 792 |
| Traction module, 5mm/min | 3440 MPa | ASTM D 638 |
| Tensile strength, yld, 5mm/min | 84 MPa | ASTM D 638 |
| Impact resistance Notched Izod | 115 J/m | ASTM D 256 |
Print settings
| Description | Value |
|---|---|
| Printer nozzle temperature | 350 to 380°C |
| The temperature of the heated substrate | 120 to 160°C |
| Fixing the base | Magigoo HT for glass or PEI board |
| Drying recommendations | 120°C, at least 4 hours |
For best printing results, we recommend keeping the 3D printer in a room with no draft or temperature fluctuations. We recommend using a closed system.
When the 3D printer is not in use, it is important to store the 3D4MAKERS PEI Filament in a bag and in a cool, dry and dark place until it is used again.
Safety information
REGULATION (EC) No. 1272/2008. According to EU regulations, this product is not classified as dangerous for delivery/use.
CLASSIFICATION according to EU directive 67/548/EEC or 1999/45/EC. According to EU criteria, this product is not classified as dangerous for delivery/use.
Composition and ingredient information
This product is a mixture.
| Ingredient name | CAS number | Concentration (%) |
|---|---|---|
| Polyetherimide | 61128-46-9 | >=99% |
Exposure control / Personal protection
Local exhaust ventilation is required at the workplace or in the 3D printer.
Legally required information
-
Certain safety, health and environmental regulations and legislation for the substance or mixture.
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Chemical safety assessment: Not applicable
RoHS (Restriction of Hazardous Substances) and REACH (Registration, Evaluation, Authorization and Restriction of Chemicals).
Recommended Limits
Do not use in medical applications that require permanent implantation into the human body.
The PEI Filament produced by 3D4MAKERS meets the European RoHS and REACH guidelines.
Environmental information
Plastic waste can harm the environment. 3D printing debris must be separated with plastic waste together with the filament spool. 3D4MAKERS develops a return system for 3D scraps and filament spools.
Together we can protect the environment!
TDS
You can find the technical data sheet for PEI Ultem 9085 filament here.
MSDS
You can find the material safety information sheet for PEI Ultem 9085 Filament here.
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