CreatBot, a Chinese 3D printer manufacturer, offers its solution for working with high-temperature demanding materials, the PEEK-300.
This machine is designed to handle high temperatures at a price lower than most of the similar solutions on the market. It supports working with PEEK, PEL and PEKK.

Below is the list of high-temperature printing related features of the PEEK-300.
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Dual-extrusion
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High-temp nozzles that can heat up to 500°C and feature liquid cooling
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A print bed that can heat up to 200°C, it’s covered with carbon fiber
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120°C of ambient temperature in the build chamber
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A 400°C proprietary DAS (direct annealing system)
Direct Annealing System (DAS)
This proprietary solution prevents a part from cooling too quickly, since it can cause defects, warping and other issues. It’s even more relevant for bigger parts.


This annealing system heats the print up to 400°C. Then it slowly decreases the temperature, ensuring a safe removal process. This solution, combined with an ambient 120°C print chamber temperature results in optimal adhesion and stronger parts.
PEEK-300 Main Features
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Large build volume: 300 x 300 x 400 mm
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Filament runout sensors: eliminates issues caused by lack of filament
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High-temperature print bed: it’s covered with carbon fiber and can heat up to 200°C
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Dual extrusion: two hot-ends are perfect for multi-material printing, they can heat up to 500 °C. The system features a liquid cooling solution.
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Intuitive controls: a built-in touchscreen streamlines user experience.
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Closed triple isolation heat chamber: keeps an ambient temperature of up to 120°C.
Supported Materials
High-temperature features and overall design result in a long list of supported materials:
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Standard: PLA, TPU, ABS, Nylon (PA6), PETG, PVDF
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Engineering: PPSU, Nylon (PA12), Carbon fiber composites, POM, Polypropylene, Polycarbonate
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High-performance: PEEK, PEKK, PEI (ULTEM), Carbon-fiber-PEEK, Glass-fiber-PEEK

Technical Specifications:
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Build Volume: |
300 x 300 x 400 mm |
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Technology: |
FFF/FDM |
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Connectivity: |
USB Connectivity/USB Disk |
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Extruder type: |
Directly Drive |
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Filament diameter: |
1.75mm |
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Input: |
100~230 V, 1.5 A |
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Manufacturer: |
Creatbot |
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Manufacturer country: |
China |
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Max extruder temperature: |
500 ℃ |
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Max heated bed temperature: |
200 ℃ |
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Max print speed: |
150 mm/s |
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Nozzle size: |
0.4 mm (0.3~1.0 mm optional) |
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Number of extruders: |
2 |
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Operating system(s) |
Windows, Mac OSX, Linux |
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Outer dimensions millimeters (xyz) |
650 x 600 x 750 mm |
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Printable material(s) |
ABS, PLA, TPU, PETG, PA6, PVDF, TPU, PPSU, PEI (ULTEM), PA12, PSU, PPS, PA-CF, POM, PP, PEEK, PEEK, PEKK, CF-PEEK (Carbon fiber), GF-PEEK (glass fiber) |
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Weight kg |
100 kg |
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Min layer height |
40 Microns |
ссылка на оригинал статьи https://habr.com/ru/articles/647311/
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