--- product_id: 500896401 title: "IEMAI PETG CF 1KG, Black PETG 3D Printer Filament Filled with 20% Carbon Fibre, Heat-Resistant High Strength Rigidity, Dimensional Accuracy +/- 0.02mm" brand: "iemai" price: "€ 63.79" currency: EUR in_stock: true reviews_count: 5 url: https://www.desertcart.hr/products/500896401-iemai-petg-cf-1kg-black-petg-3d-printer-filament-filled store_origin: HR region: Croatia --- # Dimensional Accuracy ±0.02mm Heat Resistant up to 250°C 20% Carbon Fiber Reinforced IEMAI PETG CF 1KG, Black PETG 3D Printer Filament Filled with 20% Carbon Fibre, Heat-Resistant High Strength Rigidity, Dimensional Accuracy +/- 0.02mm **Brand:** iemai **Price:** € 63.79 **Availability:** ✅ In Stock ## Summary > 🖤 Print Strong, Print Smart — Carbon Fiber Power for the Pros! ## Quick Answers - **What is this?** IEMAI PETG CF 1KG, Black PETG 3D Printer Filament Filled with 20% Carbon Fibre, Heat-Resistant High Strength Rigidity, Dimensional Accuracy +/- 0.02mm by iemai - **How much does it cost?** € 63.79 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/500896401-iemai-petg-cf-1kg-black-petg-3d-printer-filament-filled) ## Best For - iemai enthusiasts ## Why This Product - Trusted iemai brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Perfect Prints:** Tight dimensional tolerance of ±0.02mm ensures consistent, warp-free layers every time. - • **Smooth, Clog-Free Feeding:** Expertly wound filament prevents tangles and nozzle jams, keeping your workflow seamless. - • **Unmatched Strength & Rigidity:** 20% carbon fiber blend delivers superior toughness and wear resistance for demanding prints. - • **Pro-Level Material for Experts:** Designed for experienced 3D printing pros who demand durability and precision in every project. - • **Matte Finish with Low Shrinkage:** Achieve professional-grade matte surfaces with minimal warping for flawless aesthetics. ## Overview The IEMAI PETG CF 1KG filament combines 20% carbon fiber with PETG to create a high-strength, heat-resistant 3D printing material with exceptional rigidity and wear resistance. Featuring a precise ±0.02mm diameter tolerance and a matte finish, it ensures stable, warp-free prints. Ideal for professional users, it requires a stainless steel nozzle (≥0.6mm) and extrusion temperatures between 230-250°C for optimal performance. ## Description Introducing the IEMAI Carbon Fiber PETG Filament, a 1.75mm 3D Printer Filament that combines 20% Carbon Fiber with 80% PETG to create a strong and abrasive material, ideal for printing items requiring added strength and durability. This Carbon Fiber PETG Filament boasts higher rigidity, strength, and toughness than standard PETG filament, with excellent wear and tear resistance. Its high precision and low shrinkage result in less warpage and a matte printed surface. The filament is meticulously wound and manually examined to ensure no tangling, breaking, or snapping, providing a smooth and constant feed that won't clog your nozzle or extruder. With a wide application range, it's compatible with most FDM 3D Printers using 1.75mm filament. We recommend an extrusion/nozzle temperature of 230-250°C and a bed temperature of 60°C. Due to its unique abrasiveness, we suggest using a 0.6mm or larger stainless steel nozzle instead of brass nozzles. Please note that this Carbon Fiber PETG Filament requires a more professional printing approach compared to PLA filament or normal PETG filament, making it less suitable for beginners. ## Features - 【PETG filament Filled Carbon Fiber】 20% Carbon Fiber is combined with 80% PETG to form a strong filament which is ideal for printing items requiring added strength, more abrasive than standard PETG. Carbon Fiber PETG filament has higher rigidity and strength than normal PETG filament. Stronger Toughness. Wear Resistance and Tear Resistance. High Precision & Low Shrinkage. Less warpage. Matte Printed Surface. - 【Carbon Fiber Filament】 Full mechanical winding and strict manual examination ensure tangling free and avoid filament breaking and snapping.IEMAI PETG Filled Carbon Fiber filament is orderly wrapped, melt well, feed smoothly and constantly without clogging the nozzle or extruder.It does not overlap,no cracking, no tangle, clog-free , bubble-Free. - 【Carbon Fibe PETG - Wide Application】 Compatible with most of FDM 3D Printers that use 1.75MM filament . Recommend extrusion / Nozzle temperature 230℃-250℃, bed 60℃. Due to its unique attribute of abrasiveness, we recommend to use a 0.6mm or larger stainless steel nozzle instead of brass nozzles. - 【PETG filament 1.75mm - Stable Dimensional Tolerance】 3D printer filaments are produced with high precise specification and have a tolerance of only +/- 0.02mm. Minimum tolerance and low warping to ensure consistent feeding and stable prints. - 【Suitable for professional printing】 It is more difficult to print with Carbon Fiber PETG filament than with PLA filament or normal PETG filament. So it is not suitable for beginners. It is more suitable for professional printing with 3D printing experience. please consider carefully before you purchase. ## Technical Specifications | Specification | Value | |---------------|-------| | Additional Features | Filled with 20% Carbon Fiber | | Asin | B0B6H8D1P2 | | Brand Name | IEMAI | | Color | 02-1KG PETG CF Black | | Customer Reviews | 4.4 4.4 out of 5 stars (32) 4.4 out of 5 stars | | Eu Spare Part Availability Duration | 10 Years | | Item Diameter | 1.75 Millimeters | | Item Weight | 1 Kilograms | | Manufacturer | DONGGUAN IMAI INTELLIGENT TECHNOLOGY CO.,LTD | | Manufacturer Part Number | PETG CF-UK | | Material Type | Polyethylene Terephthalate Glycol | | Model Number | PETG CF-01 | | Number Of Items | 1 | | Unit Count | 1000.0 Grams | ## Product Details - **Brand:** IEMAI - **Material:** Polyethylene Terephthalate Glycol - **Colour:** C-PETG CF Black 1KG - **Item weight:** 1 Kilograms - **Item diameter:** 1.75 Millimeters ## Images ![IEMAI PETG CF 1KG, Black PETG 3D Printer Filament Filled with 20% Carbon Fibre, Heat-Resistant High Strength Rigidity, Dimensional Accuracy +/- 0.02mm - Image 1](https://m.media-amazon.com/images/I/716iwe20XtL.jpg) ![IEMAI PETG CF 1KG, Black PETG 3D Printer Filament Filled with 20% Carbon Fibre, Heat-Resistant High Strength Rigidity, Dimensional Accuracy +/- 0.02mm - Image 2](https://m.media-amazon.com/images/I/81PECUV-GTL.jpg) ![IEMAI PETG CF 1KG, Black PETG 3D Printer Filament Filled with 20% Carbon Fibre, Heat-Resistant High Strength Rigidity, Dimensional Accuracy +/- 0.02mm - Image 3](https://m.media-amazon.com/images/I/71jLxHN+ZhL.jpg) ![IEMAI PETG CF 1KG, Black PETG 3D Printer Filament Filled with 20% Carbon Fibre, Heat-Resistant High Strength Rigidity, Dimensional Accuracy +/- 0.02mm - Image 4](https://m.media-amazon.com/images/I/61ufJvd3m-L.jpg) ![IEMAI PETG CF 1KG, Black PETG 3D Printer Filament Filled with 20% Carbon Fibre, Heat-Resistant High Strength Rigidity, Dimensional Accuracy +/- 0.02mm - Image 5](https://m.media-amazon.com/images/I/610X4-nta1L.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Ottimo prodotto *by on Reviewed in Italy 30 April 2023* Ottima resa estetica e stampabilità, considerando che si tratta comunque di PETG. ### ⭐⭐⭐⭐⭐ I Love this filament! *by on Reviewed in the United Kingdom 23 May 2023* Ive re printed so many things in this filament, Love the matt finish and strength.Im on my 4th roll in 6 weeks lol!I did however have some heat creep issues with a standard hot end and have since upgraded to a spider 2.0 and not had an issue since.my thoroughly tested settings for this and perfect prints everytime is237'c Hot end80'c bed45mm print speed.5 nozzle.3 layerand 3D Lac bed adhesionget the Z settings and bed super level this filament will not fail to print perfectly everytime.like to be a tad closer than normal PETG in my experience.But I will add I have a Tent and controlled environment in which I print ### ⭐⭐⭐⭐⭐ Perfect. Dimensions, finish, adhesion... *by on Reviewed in the United Kingdom 3 November 2022* Refers to PETG + Carbon Fibre... all just about perfect. Not a hint of stringing or blobbing and, like normal PETG, it sticks really well to the bed (PEI in this case). I printed a calibration right angle, with 10mmx10mm 'towers' every 20mm, along the X and Y axes. Strangely, every cube measured around 10.19 x 10.21mm wide. I put that down to my liking for using four wall lines. So, I zero'ed my calipers on the X thickness of the corner block and measured the distance over the first 1&2, 1&3, 1&4, etc, up to 1&9. A graph of expected over actual dimension, showed a slope of 0.999947, which equates to the centre of each block being where it should be +/-0.5 microns. Wow!The finish is very good, has that typical carbon fibre reinforced filament look without the delamination which is so easy to get with Nylon based CF filament. It adheres as well as any PETG, ie sticks really well. A little elephant footing, like most PETG. After many trial pieces of many materials, this is the one I need for my project.Settings :Extruder 240 degCBed 85 degCRetraction 3 mmSpeed 60 mm/secLine walls 4Infill 30" hex triangularLayer thick. 0.16mm dynamic ## Frequently Bought Together - IEMAI Carbon Fiber PETG Filament, PETG Filament 1.75mm, PETG 3D Printer Filament, PETG Filament Filled 20% Carbon Fiber, 3D Printing Filament 1kg Spool Matte Black - eSUN PETG Filament 1.75mm, 3D Printer Filament PETG, Dimensional Accuracy +/- 0.05mm, 1KG Spool (2.2 LBS) 3D Printing Filament for 3D Printers, Solid Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/500896401-iemai-petg-cf-1kg-black-petg-3d-printer-filament-filled](https://www.desertcart.hr/products/500896401-iemai-petg-cf-1kg-black-petg-3d-printer-filament-filled) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-26*