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Luvocom® 3F PEI 50236 GY Filament
Luvocom® 3F PEI 50236 GY Filament
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LUVOCOM® 3F PEI 50236 GY Filament
LUVOCOM® 3F PEI 50236 GY The filament is an ultra-performance polymer based on polyether imide (PEI). This material offers better chemical resistance than ULTEM 9085 because it does not contain PC (polycarbonate). In addition, it has inherent flame resistance and combines excellent chemical resistance properties with excellent thermal and dimensional stability. Our material is optimized for FFF 3D printing. It comes UL94 V0 rated and we have achieved the highest level of FST requirements in the railway industry standards (EN45545-2 R1 HL3). Both ratings were achieved with 3D printed test parts made from our LUVOCOM 3F PEI 50236 GY filament. The material is gray pigmented (RAL7012) to save the color varnishing step.
High temperature resistance Excellent chemical resistance High stability of dimensionally accurate parts Excellent fire resistance (UL V0 and EN 45545-2 R1 HL3)
Material properties
| Description | Value | Test method |
|---|---|---|
| Density | 1.38 g/cm³ | ISO 1183-3 |
| Tensile strength (dry, @50 mm/min) | 105 MPa | ISO 527 |
| Elongation at maximum force (dry, @50 mm/min) | 4.5% | ISO 527 |
| Elongation at break (dry, @50 mm/min) | 5% | ISO 527 |
| Modulus of elasticity (dry, @1 mm/min) | 3.5 Gpa | ISO 527 |
| Heat deformation temperature (HDT A) | 200 °C | ISO 75 |
| Continuous operating temperature (20,000 h) | 170 °C | IEC 60216 |
| Surface resistance (ROB) | >10¹² Ω | DIN IEC 60093 |
| Insulation resistance strip electrode (R25) | >10¹² Ω | DIN IEC 60167 |
Printer recommendations
| Description | Value |
|---|---|
| Printer nozzle temperature | 400 - 450°C |
| The temperature of the heated substrate | >140°C |
| Print speed | 20 - 60 mm/s |
| Fixing the base | Magigoo HT for carbon fiber board or PEI board |
| Pre-drying recommendations | 120°C, >8 hours |
For best printing results, we recommend keeping the 3D printer in a room with no draft or temperature fluctuations. When the 3D printer is not in use, it is important to store the filament in a bag and in a cool, dry, dark place until it is used again.
TDS
You can find the technical data sheet for Luvocom® 3F PEI 50236 GY filament here.
SDS
The material safety information for Luvocom® 3F PEI 50236 GY Filament can be found here.
Certificates
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