PEKK-A | Exclusive Neat Filament
AUD$1,315.00
PEKK-A (PolyEtherKetoneKetone) is made using GHARDA GAPEKK and is one of the highest-performance polymers in the plastics business. A leading material in the PAEK family, PEKK has exceptionally good mechanical, thermal, and chemical resistance properties. It is also not only substantially easier to print than PEEK, it’s one of the easiest ultra-polymers to 3D print period. Developed in partnership with GHARDA, a leading supplier of ultra-performance materials.
PEKK-A | Exclusive Neat Filament
PEKK-A (PolyEtherKetoneKetone) is made using GHARDA GAPEKK and is one of the highest-performance polymers in the plastics business. A leading material in the PAEK family, PEKK has exceptionally good mechanical, thermal, and chemical resistance properties. It is also not only substantially easier to print than PEEK, it’s one of the easiest ultra-polymers to 3D print period. Developed in partnership with GHARDA, a leading supplier of ultra-performance materials.
Benefits of PEKK-A Include:
• High thermal properties with a CUT of 145°C, Tg of 160°C, and a Tm of 305°C
• Substantially easier to 3D print than PEEK
• Wide processing window from 330-360°C
• Inherently flame resistant (UL94 V-0)
• Low smoke generation
• Outstanding mechanical, thermal, and chemical resistances
Filament Specifications:
1.75mm +/- 0.05mm in diameter
Recommended Print Settings:
• Extruder Temps: 330 – 360°C
• Bed Temps: 125 – 140°C
• Bed Prep: Rough Borosilicate Glass with PVP gluestick, or High temp carbon fiber sheet plus PVP glue stick, we also recommend the Vision Miner Nano Polymer
• Nozzle: We strongly recommend a 0.4mm orifice or larger using one of our Carbide nozzles
• Drying Instructions: Please dry @110-120°C for 12-24 hours, for the first dry its recommended to dry for at least 24 hours before using, the drying time can be lowered using a vacuum oven and also storing the filament in a degassing chamber when not in use.
• Enclosure temp (if your printer is equipped): 70 – 140°C [hotter is better, up to 140°C]
A-PEKK Filament Table
| Category | Details |
|---|---|
| Description | Neat Filament: A-PEKK, also known as Amorphous-Poly Ether Ketone Ketone (PEKK), with controlled 60/40 ratios of terephthaloyl and isophthaloyl repeat units. One of the highest-performance polymers in the plastics business. |
| Key Properties |
|
| Benefits |
|
| Filament Specifications | Diameter: 1.75mm +/- 0.05mm. |
| Recommended Print Settings | – Nozzle Temp: 335–365°C. – Bed Temp: 120–130°C. – Bed Preparation Options:
|
| Drying Instructions | – Temperature: 110–120°C. – Duration: 12–24 hours (24 hours for first dry). – Vacuum oven can reduce drying time. – Store in a degassing chamber when not in use. |
| Chamber Temp (Optional) | 70–140°C (hotter is better, up to 140°C). |
| Contact Information | – Phone: +61447809195 – Email: innovate3dglobal@gmail.com – Website: https://innovate3dglobal.com/ |
| Company Address | Innovate3Dglobal, Ashley Lane, 19/1A, Westmead, New South Wales 2145, Australia. |
FAQ for PEKK-A
| Question | Answer |
|---|---|
| 1) What is PEKK-A? | A-PEKK stands for Amorphous Poly Ether Ketone Ketone, a high-performance 3D printing filament from the PAEK family. |
| 2) What are the key benefits of PEKK-A? | A-PEKK offers excellent thermal resistance (~260°C), chemical resistance, flame resistance (UL94 V-0), and is easier to print than PEEK. |
| 3) What is the recommended nozzle temperature for printing with PEKK-A? | The nozzle temperature should be set between 335–365°C. |
| 4) What is the recommended bed temperature for A-PEKK? | The bed temperature should be maintained at 120–130°C. |
| 5) What bed preparation is recommended for A-PEKK? | Use rough borosilicate glass with PVP glue stick, high-temp carbon fiber sheets with PVP glue stick, or Vision Miner Nano Polymer adhesive. |
| 6) How should PEKK-A filament be dried before use? | Dry at 110–120°C for 12–24 hours. For the first dry, a minimum of 24 hours is recommended. Use a vacuum oven to reduce drying time. |
| 7) How should PEKK-A filament be stored? | Store the filament in a degassing chamber at 70–140°C (hotter is better, up to 140°C). |
| 8) What are the typical applications of A-PEKK? | PEKK-A is used in industrial prototyping, aerospace, automotive, and applications requiring high strength, thermal stability, and chemical resistance. |
| 9) What is the filament diameter specification for PEKK-A? | The filament is available in a diameter of 1.75mm +/- 0.05mm. |
| 10) Is PEKK-A flame-resistant? | Yes, A-PEKK is inherently flame-resistant and has a UL94 V-0 rating. |
| 11) What makes PEKK-A easier to print than PEEK? | Its amorphous structure provides a wider processing window, allowing for easier and more stable 3D printing. |
| 12) Where can I buy PEKK-A filament? | You can purchase A-PEKK from Innovate3Dglobal Pty Ltd, located in Westmead, NSW, Australia. |
| Weight | 1 kg |
|---|
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