# Filament Elegoo PETG-CF black — PETG carbon-fiber composite for 3D printing

**URL:** https://aio.lv/en/product--elegoo-502030647--12400132
**Data updated:** 2026-04-28 17:45 (EEST)
**Category:** 3D Printer Consumables
**Manufacturer:** Elegoo
**Manufacturer code:** 50.203.0647
**EAN:** 6932704917268
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--elegoo-502030647--12400132

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

Elegoo PETG-CF is a black PETG-based filament reinforced with carbon fibers for 3D printing. Designed to deliver improved stiffness, dimensional stability and surface finish compared with standard PETG, it is suitable for functional prototypes, mechanical parts and tooling. Use with hardened nozzles and controlled printing settings for best results.

## Long description

Elegoo PETG-CF black is a PETG-based filament reinforced with carbon fibers. It is formulated for applications that require higher stiffness, improved dimensional stability and a matte, technical surface finish. The compound combines PETG’s toughness with carbon fiber’s rigidity to produce parts suitable for functional prototypes and mechanical components.
Advantages
The carbon-fiber reinforcement increases rigidity and abrasion resistance while retaining good impact performance. The matte, textured surface reduces visible layer lines and produces a professional-looking finish without additional post-processing. Low shrinkage and stable cooling behavior support repeatable, accurate prints across a range of geometries.
Suitable for
Functional prototypes and end-use parts
Mechanical components, brackets and housings
Tools, jigs and fixtures that require increased stiffness
Models where a matte, technical appearance is desired
When it may not be suitable
Because the filament contains carbon fibers, it is abrasive and can wear standard brass nozzles; a hardened or wear-resistant nozzle is recommended for prolonged use. Although PETG-CF keeps good impact resistance, it is stiffer than standard PETG and may be less suitable for applications that require high elongation or flexibility.
Key specifications
Material: PETG with carbon-fiber reinforcement
Colour: Black
Density: 1.29 g/cm³
Recommended nozzle temperature: 240–270 °C
Recommended bed temperature: 65–75 °C
Melting temperature: 226 °C
Vicat softening temperature: 83 °C
Heat deflection temperature: 74 °C
Tensile strength (XY): 51 ± 8 MPa
Elongation at break (XY): 9.6% ± 1.0%
Flexural modulus (XY): 3340 ± 21 MPa
Flexural strength (XY): 85 ± 2 MPa
Impact strength (XY): 70.7 ± 6.2 kJ/m²
How to use
Use with a 3D printer configured for PETG and fitted with a hardened or wear-resistant nozzle to prevent abrasion. Set the nozzle temperature in the 240–270 °C range and the heated bed to 65–75 °C. Ensure good bed adhesion using a suitable surface or adhesive, print at moderate speeds to maintain dimensional accuracy, and allow parts to cool gradually to minimise warping.
What to consider before purchase
Compatibility with your printer and nozzle material (use hardened nozzle for abrasive filaments)
Required printing temperature range and heated bed capability
Intended part requirements for stiffness versus flexibility
Storage: keep dry — filament is vacuum-packed but should be stored in low-humidity conditions after opening
Usage recommendations
For best results, use a hardened nozzle, moderate print speeds, and verify first-layer adhesion. Test small calibrations to find optimal retraction and cooling settings for your specific printer and model geometry.

## FAQ

### How much does the Elegoo PETG-CF filament black cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 534 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 17.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Elegoo products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Elegoo service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12400132/68686334_large.webp