Polyether Ether Ketone (PEEK) PEEK polymers are obtained by step-growth polymerization. PEEK is a semicrystalline thermoplastic with excellent mechanical and chemical resistance properties that are retained to high temperatures. PEEK is regarded as one of the highest performing engineering thermoplastics in the world together with other polymers of the PAEK family such as . PEEK is used to fabricate items used in demanding applications in aerospace, automotive, oil and gas and medical industries. This PEEK filament is based on the VICTREX® PEEK 151G grade. It is recommended to print this PEEK filament amorphously using the print profile in .
The 3D4MAKERS PEEK 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 PEEK Filament particularly suitable for usage in FDM and FFF 3D printers. The material has an excellent adhesion between layers which results in great improvement of the impact resistance, strength, durability and the printing process.
The PEEK Filament produced by 3D4MAKERS meets the European regulations EC No. 1935/2004, EC No. 2023/2006 and EC No. 10/2011 concerning plastic materials and articles coming into contact with food and is also compliant with the FDA (Food and Drug Administration) for food contact. The 3D4MAKERS PEEK Filament will be delivered in a vacuum packaging and a polycarbonate spool.
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 | 1,26 g/cm3 | ISO 1183 |
| Tensile Modulus | 4.1 GPa | ISO 527 |
| Tensile Strength | | ISO 527 |
| Impact strength Notched Izod | 5 Kj/m² | ISO 180/A |
Printer settings
| Description | Value |
|---|---|
| Printer nozzle temperature | 370 - 420°C |
| Heated bed temperature | 120°C |
| | |
| | |
| | on glass or a PEI Sheet |
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. Keep the 3D printer out of the sun. This cannot be a room where people sleep.
When the 3D printer is not being used it is important to keep the 3D4MAKERS PEEK Filament in a bag and stored in a cool, dry and dark place until it is used again.
Please also try our
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 PEEK Filament produced by 3D4MAKERS meets the European RoHS and REACH guidelines.
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