SKU: 82458675015

Copper-filled PLA based filament MetalFil - Classic Copper 2.85mm 1500 gram Natural Composite 3D Printer Filament

Sale price$119.22 Regular price$132.47
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Description

Copper-filled PLA based filament MetalFil - Classic Copper 2.85mm 1500 gram Natural Composite 3D Printer FilamentFormfutura MetalFil Classic Copper is a composite PLA (polylactic acid) filament that is gravimetrically filled with approximately 80% copper powder. The high copper content in MetalFil Classic Copper makes 3D printed objects nearly indistinguishable from genuine copper casted objects. MetalFil Classic Copper can be post processed with various patina effects. Unique features Very high copper filling of 80% Real copper look, heavyweight, and cold

Formfutura MetalFil Classic Copper is a composite PLA (polylactic acid) filament that is gravimetrically filled with approximately 80% copper powder. The high copper content in MetalFil Classic Copper makes 3D printed objects nearly indistinguishable from genuine copper casted objects. MetalFil Classic Copper can be post-processed with various patina effects.

 

Unique features

  • Very high copper-filling of 80%
  • Real copper look, heavyweight, and “cold” copper metal feel
  • Approximately 300% heavier than PLA (density of 3.4 g/cc)
  • MetalFil can be brushed, sanded, polished, waxed, coated and patina post-processed
  • Compatible with full metal, PEEK, and PFTE hotends
  • Compatible with direct drive and Bowden style extruders
  • Compatible with ≥ 0.4mm hardened nozzles with retraction settings enabled
  • Easy to post-process

Applications

  • Aesthetics, design, and art
  • Figurines and miniatures

General printing guidelines *

Nozzle size: ≥ 0.4mm

Layer height: ≥ 0.2mm

Experience level: Beginner

Print temp: ± 215 - 235° C *

Fan speed: 50-100%

 

Heat bed: ± 0 - 60° C

Enclosure needed: No

 

*) Above displayed settings are meant as guidance to find your optimal print settings. These ranges in settings should work for most printers, but please do feel free to experiment outside these ranges if you think it is suitable for your printer. There is a lot of different type of printers, hot-ends and printer offsets that it is extremely difficult to give an overall one-size-fits-all setting.

*) If blobs/lumps form around the nozzle then your print temperature is too high.

Post processing MetalFil - Classic Copper

Brushing and/or sand grinding

Once printed MetalFil - Classic Copper objects can very easily be brushed with a brass brush or sanded with fine-grit sandpaper. By brushing and/or sand grinding your printed object you will brush/shine up the high concentration of copper powders.

Build-in white polish feature

After being brushed and/or sanded MetalFil - Classic Copper will reveal its white polish feature. A very thin white layer/haze on your object will now allow you to easily polish your 3D print into a beautiful copper object.

Professional polishing with a rotary tumbler

Post-processing a MetalFil - Classic Copper 3D printed object with a rotary tumbler will make your FDM 3D printed object indistinguishable from genuine copper casted objects.

Patina post-processing

You can create several patina effects on MetalFil - Classic Copper printed objects in just one day time. With an ammonia and soda treatment you can for instance easily create a beautiful ancient green/blue weathering effect on your copper object.

Waxing and coating

After every above-mentioned post-processing measure, you can always wax or coat your printed object to get an incredible shine effect. Waxing can be done with products such as beeswax and for coating one can think about products such as XTC-3D.

Abrasiveness

Please be aware that MetalFil filaments contain a very high concentration of metal powders, which have an abrasive nature. In general, these metal powders will accelerate the nozzle-wear of brass nozzles, much faster than unfilled filaments. We recommend using nozzles from stainless steel or other hardened alloys.

Filament length

ρ: 3.4 g/cc

50 gr coil

0.75 Kg spool

1.5 Kg spool

Ø 1.75mm

± 6.1m

± 92m

± 183m

Ø 2.85mm

± 2.3m

± 35m

± 69m

 

Nozzle cleaning

When printing with filled/composite filaments it is recommended to clean your nozzle immediately after printing by feeding 15-20cm PLA filament through your nozzle. This will make sure that any potential fillers are flown out of your nozzle. It is even better to use glow in the dark PLA as the extremely hard phosphorous particles are much more likely to scrape out residual waste from your nozzle.

 

Product export information

HS Code: 39169090

Description: Monofilament

Country of origin: the Netherlands

 

Compliance *

This filament is compliant with the below-listed directives and regulations.

  • RoHS directive 2011/65/EC
  • REACH directive 1907/2006/EC

*) This declaration of conformity to directives and regulations is prepared according to our present standard of knowledge and may be amended if new cognitions are available and applies only for the above-described products.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 82458675015

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4.4 ★★★★★
Based on 11 reviews
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Product Reviews
L
Verified Purchase
L
Houston, US
★★★★★ 1
Customer service –4 stars. Vacuum, 5 stars
Size: 11S MAX, Size: 11S MAX
I received the wrong remote control for this product. It doesn't work with the vacuum at all. I called Eufy customer support twice. The 1st time, after I told them the issue with the remote, they would put me on a 3 minute hold, come back and ask me the same question. This happened 3 times. They then asked me for my email address so I could send them the picture of the remote. They told me to stay on hold but the call disconnected and I never received the email to send them the pictures. The 2nd time I called them I told them the same issue with the remote, they put me on a 25 minute hold and they never came back. I instead received an automated survey message to let them know how they did. They did poorly. Massive waste of time. I didn't want to return the whole vacuum just because of the remote. It's refurbished and the vacuum itself works very well! All I need is the correct remote.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
D
Verified Purchase
Darren see
Omaha, US
★★★★★ 5
My favorite robot vacuum! Works awesome!!
Size: 11S MAX, Size: 11S MAX
Eufy is by far my favorite robot vacuum brand we had one for several years and it did amazing with everything from dust to hair and even rocks didn’t phase it! It is super easy to set up, turn on, the settings are very user friendly and emptying the dust bin is super simple! They are very powerful but also compact and can fit in smaller places so that’s great for us and even when I don’t think there’s much on the floor it always gets full! You honestly can’t beat the price for how great these awesome little vacuums work definitely get your value for your money! I was a little skeptical getting the refurbished or Like-New one but I am super impressed so far! So grateful for tools like this to have around that are great at lending a hand 🤩
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Reviewed in the United States on January 12, 2026
R
Verified Purchase
Rick Wise
Louisville, US
★★★★★ 3
Sort of OK Budget model
Size: 11S MAX
I'm giving this model 5 stars because at this price, especially "renewed," it's a great robo vac. It is NOT anywhere near the hands-off level of other machines. It can't map the rooms, bumps its way around fairly successfully, but needs frequent hands on to fix something. In my case, with 2 long-haired cats, the most frequent issue is tangled hair in the roller. The machine stops dead and sends out 4 beep distress sounds for a while, then shuts down. Also, the remote seems to work only in line of sight, so if Eufy is stuck somewhere you can't see, and you were out, to find it you'll have to hunt with your eyes. Nevertheless, if your funds are limited, top choice. Update: After 6 months of usage, I'm giving it only 3 stars. Problems: 1) if you have long-haired cats (I do) their hair clogs the roller fairly quickly. After a while, no matter how well you clean the hairs out, you have to replace the roller entirely as hair seems to get inside it and cause the machine to stop working entirely. 2) the remote works only if you can see Eufy and it can "see" you. If it gets stuck in some place out of sight, lots of luck finding it. 3) when told to go to home base and recharge, it bumps around for a long time trying to find the way home. Bottom line: Where it vacuums the rug/floor is clean, but it takes a lot of baby sitting. Definitely not first choice unless funds are really tight.
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Reviewed in the United States on May 28, 2025
N
Verified Purchase
NatureGirl
Waukegan, US
★★★★★ 5
A great robovac!
Size: 11S MAX
This robovac is AWESOME! It has made my life so much easier. It's durable too.
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Reviewed in the United States on May 28, 2026
J
Verified Purchase
jlirw
Lexington, US
★★★★★ 5
Great value for money
I live in a smaller space (sub 1000 square foot apartment) and most of our floors are hard wood, with a couple of rugs thrown in for good measure. Over the years we've had numerous robotic vacuum cleaners from various manufacturers. Our needs with this one were simple. We wanted a device that was controllable via app and virtual assistant (Alexa, google home, etc.). The ability for the device to map our living space and for us to name rooms and choose which rooms. to vacuum in any given session was a deal breaker. I wasn't looking for a device with a built in mop - though this turned out to be a huge boon, and self-emptying the bin was not important to me (this device does not have a docking station that allows for self-emptying; if that is important to you then look elsewhere). The device looks much like all previous robotic vacuum cleaners that we purchased. As does the dock. Setup was extremely simple - I downloaded the app, scanned the barcode sticker on the top of the device, and it walked me through the rest. Didn't take more than 2 minutes. I followed the instructions in the app to map my space and a few minutes (I live in a small space) all of our rooms were mapped, named and ready to go. This was about as seamless a process as it could have been. Adding the device to my virtual assistants (Alexa and Google Assistant, for now) was very straightforward and the app provided excellent instructions (with screenshots) for both. I exclusively use google assistant for this device as the commands are much cleaner. I simply say "Google, clean the Living room" and the living room is vacuumed. I can even chain commands "Google, clean the Living Room and the Kitchen" and it will selectively clean the mentioned rooms. Alexa's commands were a bit more arduous to use/remember (something along the lines of "Alexa, please ask Roborock to...." - I honestly can't even remember). I believe this to be a result of how Alexa's skills work, and outside of the control of Roborock. The vacuum cleaner cleans hard wood floors and rugs very well and I've yet to encounter a case where the floors were not spotless after a cleaning session. I can't speak to thicker carpet since we do not have any, but I'm really impressed by the cleaning and the bin in this device appears to be larger than previously owned devices because it lasts a few sessions before needing to be emptied. Mopping. I did not buy this device for its mopping capabilities but I'm really glad to have them. I read other reviews that suggested that the mopping was not useful, but I strongly disagree. Perhaps if you had a big mess, or sticky floors, then the (wetted) pad that drags along the ground when cleaning could not clean up sufficiently but when used more in a maintenance mode (i.e. I utilize the mop *every* time I turn on the vacuum) it keeps the floors nice and clean. Is it as powerful as higher end mopping devices? Absolutely not. Does it keep the floors nice and clean? Absolutely. What you need will largely influence your perception of the mop but to me this is a great add-on when used frequently. Finally, the ability to schedule vacuum session has been wonderful. Within the Roborock app I set up routines to clean various areas of my apartment on schedule. For instance, I schedule the vacuum to clean the Kitchen and Dining Room every morning after breakfast (8am) and every evening after dinner (7pm). The vacuum takes care of the rest and in a house with children this kind of scheduled and automatic maintenance greatly reduces crumbs and mess. This is a very cost effective device that feels like more of a luxury than I could have expected. It fits my needs perfectly and I absolutely love it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 24, 2025

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