Description
eSUN ePAHT-CF — High-Heat Resistant Nylon Carbon Fiber Filament for Engineering Applications
eSUN ePAHT-CF (ePA6+CF) is a carbon fiber reinforced PA6 nylon filament for advanced engineering applications, developed jointly by eSUN and LUVOCOM. It combines 15% Carbon Fiber with high-quality PA6, offering three times the strength, heat resistance, and dimensional stability compared to general nylon. It is ideal for parts that need to withstand harsh conditions.
✅ Key Features of eSUN ePAHT-CF
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Continuous High Heat Resistance at 150°C — Withstands short-term heat up to 180°C, suitable for parts near heat sources.
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3x Stronger than ePA-CF — Significantly higher Flexural Modulus than general Nylon Carbon Fiber.
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High Wear Resistance — Self-Lubricating properties reduce friction, ideal for moving parts.
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Chemical Resistance — Good resistance to oil, diluted acids, and common solvents.
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Low Shrinkage — High dimensional accuracy, parts maintain precise dimensions after printing.
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Tough Surface Finish — Good resistance to scratches and impact.
🎯 Ideal for Which Applications?
- Automotive parts near engine compartments such as covers, brackets, ducts.
- Industrial equipment requiring heat and wear resistance.
- Drone and RC parts needing lightweight yet strong properties.
- Jig & Fixture components for manufacturing.
- Sports equipment and outdoor gear.
⚠️ Important Notes Before Printing
- ePAHT-CF has high moisture absorption. It must be dried before printing at 70°C for 12 hours.
- Recommended to use with a Dry Box (eBOX) during printing.
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Hardened Steel Nozzle or Ruby Nozzle only (Carbon Fiber will abrade brass nozzles).
- Requires an enclosed printer (All-Metal Hotend).
⚙️ Recommended Printing Parameters
| Nozzle Temperature |
250–270°C |
| Bed Temperature |
70–90°C |
| Printing Speed |
30–60 mm/s |
| Enclosure |
Required (recommended temperature 40–60°C) |
| Nozzle |
Hardened Steel or Ruby only |
| Drying Before Printing |
70°C / 12 hours |
| Filament Diameter |
1.75 mm |
| Spool Weight |
0.75 KG |
eSUN ePAHT-CF distributed by Molastic — Official eSUN distributor in Thailand. Guaranteed authentic products, shipped nationwide.
