DESCRIPTIONPAYMENTSHIPPINGRETURN POLICYCONTACT US eSUN PETG-CF Filament 1.75 mm, PETG-CF Carbon Fibre Filled PETG Filament, 1 kg Spool (2.2 LBS) 3D Printing Materials for FDM 3D Printer

Features：

【Carbon fibre filled PETG】

eSUN PETG-CF adds carbon fibre to increase strength and hardness. And the wear resistance and stiffness of the material have been greatly improved on the basis of normal PETG filaments.

【Good Printablity】

Compared with ordinary PETG filaments, eSUN ePETG-CF has less warp, less sticky nozzle and less pulling to ensure good printing performance. And with tight diameter tolerance and good winding, it will not overlap or tangle.

【Gloss-Free Appearance】

Thanks to the addition of carbon fiber, eSUN ePETG-CF brings a matte look and a unique carbon fiber matte structure that allows you to print models with less visible lamination.

【Applicable scenarios】

eSUN PETG-CF can be used for 3D printer accessories, devices, models, electronic devices, household appliances, automotive parts, etc. And it is compatible with most FDM printers.

【Stable Tolerance & Low Deformation】

eSUN PETG-CF has been developed with minimal tolerance and low deformation to ensure uniform feed and stable prints, good layer binding, less thread formation and easy handling, resulting in excellent surface quality and high precision.

Key Printing Specifications：

• Material: Carbon Fiber Reinforced PETG (PETG-CF)
• Standard Diameter: 1.75mm
• Recommended Nozzle Temperature: 240°C – 260°C
• Suggested Heated Bed Temperature: 70°C – 90°C
• Filament Tolerance: ±0.02mm
• Net Weight: 1KG per spool
• Texture: Matte black carbon fiber grain, non-gloss surface
• Compatibility: All consumer & industrial FDM 3D Printers

Core Advantages Over Regular PETG & PLA:

1. Higher rigidity & wear resistance: Resists scratches and bending deformation under load, ideal for functional mechanical parts
2. Matte industrial aesthetic: No glossy plastic look, perfect for technical prototypes and machinery accessories
3. Low warp & stable forming: Less model curling than standard PETG, suitable for large flat structural prints
4. Improved heat resistance: Better thermal stability than ordinary PLA for parts working under mild heat
5. Low stringing & clean details: Tight diameter control ensures smooth extrusion for tiny precise components

Printing Operation Tips:

1. Nozzle Upgrade Recommendation: Carbon fiber will wear standard brass nozzles quickly. We advise using hardened steel or tungsten nozzles for long-term printing.
2. Retune Retraction Settings: Adjust retraction distance on your slicer to further reduce tiny stringing on fine details.
3. Ventilation Reminder: Print in a well-ventilated space; the material releases non-toxic light fumes when melted.
4. Storage Rule: Always store spools in cool, dry, sealed storage boxes with desiccants to prevent moisture damage.

Brand Quality Guaran

Item SpecificsBrand :eSUNType :FilamentMaterial :PETG-CFFilament Diameter :1.75 mmCompatible Model :For FDM 3D PrintersFilament Diameter :1.75 mmCompatible Model :For FDM 3D Printers
PaymentShippingReturnsContact UsAbout esun

We accept PayPal payment ONLY. Payment is required within 4days. Item(s) will be shipped immediately within 1-3 business day of receiving full payment. Shipping directions left in PayPal Notes will NOT be considered. Please contact us directly if you have a special request.

Shipping Day are Monday to Friday, excluding Saturday, Sunday and Holiday declared by the carrier. Your order will be ship out within 1-3business days.

Please ensure your shipping address is correct before ordering. We are not responsible for undeliverable address. We reserve the right to charge the shipping fee again for returned items due to wrong address.

1.We offer 30 days return policy. Please contact us within 30 days from the date you receive your order if you have any issues with the product and would like to return.

2.All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your ID.

3.We will refund YOUR FULL WINNING offer AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from . OR, you may choose to have a replacement

4.Buyer is responsible for return shipping cost.

All messages will be replied within 24 hours or sooner during working days.

Your satisfaction is our priority. If you have any questions about the products, please feel no hesitation to contact us, we will try our best to solve them.

Looking forward to your messages!

eSUN is a global leading 3D printing material brand founded in 2002. Specializing in high-quality filaments (PLA+, PETG, ABS, TPU) and photopolymer resins, we deliver reliable, consistent, eco-friendly products for hobbyists and professionals. Sold to over 100 countries, our materials feature excellent printability, strength, and wide applications in design, education, and industry. Trusted worldwide for quality and affordability, eSUN empowers your creative 3D printing projects.

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