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Best Magnetic 3D Printer Filament For Your Business, Home & More

The introduction of flexible filaments like magnetic filaments, filaments with carbon fiber have opened a new world of 3D printing and has become a vital cog in people’s lives as it is considered a fascinating and adventurous task. As a printer needs some ink to print out the information provided by you the 3D printers need filaments for carving out 3D prints and the market is filled with such filaments that are used for making various artifacts and daily usage products depending on the features of the filament and the requirement of the product.

One such filament is magnetic 3D printer filament, which is usually made from powdered iron or cobalt and is attracted towards a magnet, making it highly ideal for making magnetometers, actuators, and other mechanical products. This filament for 3D printing itself has no magnetic property but is attracted towards the magnet, which is also widely known as ferromagnetic filament.

Why We Like It
Pros
Cons
 
Overall Best
Hatchbox magnetic filament
HATCHBOX PLA Magnetic 3D Printer Filament
Best For Beginners And Professionals
Buy Now
Why We Like It
It is the gold standard for most thermoplastic printing applications. Formulated with plant-based materials and polymers, this non-toxic, low-odor material does not require the use of a heated bed.
Pros
Great for multi-functional use

Helps to print in bold and vibrant colors

High-quality composition and tangle-free printing technology
Cons
The pros overpower the cons on any given day
Best Budget
Sunlu magnetic filament
SUNLU Magnetic PLA 3D Printer Filament
Best For Home And Small Businesses
Buy Now
Why We Like It
SUNLU PLA Filament is are made of premium PLA material, which boasts complete biodegradation and lower melting temperature, even does not need a heated bed, with no odor during the printing.
Pros
Easy to build And Widely Compatible

Great for printing prototypes and models

Consistent results across several prints
Cons
Ideal for Small Projects at home and workshops.

Best Magnetic 3D Printer Filament

What Is The Best Magnetic Filament or 3D Printing?

👉 Overall Best For Beginners And Professionals -: HATCHBOX

👉 Best For Home And Small Businesses -: SUNLU

👉 Best Rustable Magnetic Filament For Professionals -: Proto-pasta

👉 Best Budget Friendly Magnetic 3D Printer Filament For Compatibility -: GEETECH CC3D

👉 Best Inexpensive Magnetic Filament For Glossy Finish -: Amazon Basics

👉 Best Affordable Glow In The Dark Magnetic 3D Printer Filament -: AMOLEN

👉 Best Compatible Magnetic Filament For 3D Priting -: OVERTURE

👉 Best Low Cost Metal Infuse Filament -: NOVAMAKER

👉 Best Beginner Friendly Magnetic Filament For 3D Printers -: TECBEARS

Type Of Magnetic Filament

What are The Best Brands Of Magnetic Filaments?

Though any base material can be used to infuse with the finely ground iron to make magnetic iron 3D printing filament most of the products made with this filament use PLA as its base material. It allows the filament for 3D printing objects that act much like metals in attraction towards a magnet but do not tend to act like magnets on their own.

Magnetic 3D Printer Filament For Outdoor

The magnetic 3D printer filament for outdoor is one of its kind and is highly sought after by not only beginners but also professionals. This 3D printer filament provides a great finish to the products that are commonly meant to be used outside. This 3D printer magnetic filament for outdoor is designed in such a way that it is capable of countering the unfavorable weather and UV radiations. This implies that this filament for 3D printing outdoor stuff makes them stronger and more ductile.

Proto-pasta Composite Iron PLA Magnetic Filament

Best Rustable Magnetic Filament For Professionals

Proto-pasta Composite Iron PLA Magnetic Filament (FEP11705)

$34.99  in stock
Amazon.com
as of 14/05/2024 10:00
Pros
  • Behaves similar to iron in properties
  • It is rigid, lightweight, and attractive
  • One of the best iron filled PLA
Cons
  • Not a good filament for a person with average 3D printing knowledge

Though being new to the filament market Proto-Pasta has become a huge hit among the 3D printing professionals. From our own experience, we can assure you that it can easily help you take up various outdoor 3D printing projects with utter ease and comfort.

The main takeaway is that despite at least 3 other rivals selling metal-filled PLA composites containing copper, brass, bronze, etc., there simply isn’t (to my knowledge) another competitor offering a readily available iron powder blended PLA. Luckily, Proto-Pasta’s magnetic iron PLA is pretty good.

Printing with it may be anywhere from easy to impossible depending on various factors. The PLA heat creep has been an issue with all Proto-Pasta’s high-temp PLA filaments, but the iron-blend is the worst. I have a print tool head that is actually incapable of printing this filament past a few layers, and another that will happily print with it flawlessly using default settings. I got a third tool head working by lowing retraction settings to nearly nothing and by counter-intuitively INCREASING the hot end extrusion temperature.

Once printed, it looks very good. It bridges well, does not string much, hides layer lines a bit, and has a nice matte texture. Strong magnets can stick to it provided you have thick walls and/or dense infill plus a reasonably strong magnet. Its weight and ability to rust seem to be its best qualities. Using nothing but a solution of bleach sprayed onto the printed part and leaving it for a few days can produce a very nice rust effect.

👉 Read Our Related 3D Printer Blogs- Rapid Prototype Printers

GEETECH CC3D Magnetic Copper 3D Printer Filament

Best Budget Friendly Magnetic Filament For Compatibility

GEETECH CC3D Magnetic Copper 3D Printer Filament With Silky Metallic Material Shine

$18.99  in stock
Amazon.com
as of 14/05/2024 10:00
Pros
  • Compatible with almost all types of FDM 3D printers
  • No new settings required, same as PLA
  • Great filament with slightly odd print settings.
Cons
  • Requires some knowledge to work with this filament

Our 3D printing experts really love the way this stuff prints. It’s really smooth and the finish is very cool. But it did take a little dialing in to get it to work well. Specifically, this stuff likes to be cooled immediately. At first, it shows a manual extrusion but then it self-retracts and becomes a bit rubbery. But after that, it acts more or less like what you’d expect!

Typically with PLA, you print 1st layer and subsequent layers but you can find more consistent results by printing all layers with this magnetic filament. Furthermore, the best part about this filament is it handles and supports really well. They are easy to separate and the surface is really nice at the interface. All in all, this is a really nice filament if you’re looking for that “metal” look.

Magnetic 3D Filament For Light Diffuser

The 3D printer filament for a light diffuser is the newest technology brought to the business of 3D printing. This magnetic 3D printer filament is highly useful in making the parts of a light diffuser owing to the magnetic properties it acquires. This 3D printer filament for a light diffuser is also capable of making various mechanical and engineering parts. Other than this several benefits make this filament for 3D printing ideal for making various replacement parts of magnetic sensors and actuators for automated systems.

Amazon Basics Glow Magnetic Filament For 3D Printing

Best Inexpensive Magnetic Filament For Glossy Finish

Amazon Basics Glow Magnetic Filament For 3D Printing

 out of stock
Amazon.com
as of 14/05/2024 10:00
Pros
  • Excellent adhesion property
  • Consistent ad smooth surface finish
  • reliable and value for the money
Cons
  • It is a bit pricey but other than that it is excellent

This is one of the best filament in the market from Amazon Basics which will surely provide you with some interesting experiences. First, the sample of filament, as well as the first spool of Overture filament for Ender 3 Pro, printed wonderfully at 200/60C.

However, this Amazon Basics filament was causing the extruder to continually make a loud knocking sound while producing some noticeably sub-standard results. Bumping up the temperature to 220/60C greatly reduced the intensity & frequency of the extruder kickback but didn’t resolve them entirely. And our output when using the Amazon filament became a coinflip as to whether it would complete or not.

The final improvement that ceased the knocking & has been steadily delivering awesome prints was when we adjusted the extruder & updated the flow value for the slicer. After that, there is no stopping and we really like the bright neon orange color which has some translucency to it as you can make out the infill pattern. While we had some frustrations with this filament at first, it provided us with a great learning experience without dissuading us from the enjoyment of 3D printing.

AMOLEN Glow in The Dark Magnetic PLA 3D Printer Filament

Best Affordable Glow In The Dark Magnetic 3D Printer Filament

AMOLEN Glow in The Dark Magnetic PLA 3D Printer Filament

 out of stock
Amazon.com
as of 14/05/2024 10:00
Pros
  • Makes 3D printing more fun and colorful
  • High purity material with low shrinkage
  • Gives a lovely finish to the prints
Cons
  • Can wear down your printer’s nozzle

This is a fun filament, we got very excited after laying our hands on it and trying it! Under normal light, it just looks like a natural transparent filament, which is definitely something to note for what you might want to print with it. But the glow in the dark is a great effect because it is just on the sparkles. Still happy with it, and again it looks good under either lighting application.

Overall, the two things to keep in mind are to do prints that work with transparency and know that the charge is not as strong as other glow filaments. But if you have the right print and the right place for it, it can be better than other solid glow filaments. I much prefer it to the green tinge of solid glow filaments during the day, and the sparkle is magical!

Some Good Alternatives Of Magnetic Filament For 3D Printers To Look For

NOVAMAKER PLA Magnetic 3D Filament With 1.75mm Spool
$16.99
Check It Out
Amazon Amazon.com
-25% OVERTURE Magnetic PLA Filament with 3D Build Surface (200mm x 200mm)
$17.99 $23.99
Check It Out
Amazon Amazon.com
TECBEARS Magnetic Filament For 3D Printer
Check It Out
Amazon Amazon.com
Last update was on: 14/05/2024 10:00

Overview Of Magnetic Filaments

What Is A Magnetic Filament?

Every person in this world has experienced a magnet and is always fascinated with it and felt its awesomeness from their childhood but nobody ever thought that magnets have so much usefulness in our day-to-day life. Now they are being used as a filament for 3D printing various items that are used in our daily life. This magnetic 3D printer filament is made by combining finely powdered iron to a base material like PLA (Polylactic acid).

This filament is also called magnetic iron 3D printer filament or ferromagnetic filament due to the presence of powdered iron in it that is also the reason behind its attraction towards a magnet. This magnetic iron 3D printing filament has a growing stature among other filaments as it is considered highly ideal in making items that are responsive towards a magnetic field and are much like metals.

How Magnetic 3D Printer Filament Is Made?

The magnetic 3D printer filament is a composite of PLA with iron that tendency of getting attracted towards a magnetic field but do not act like magnets on their own, which is why they are also called a ferromagnetic filament. The magnetic iron 3D printing filament is referred to as the filament made with iron but a filament made of cobalt is known as magnetic cobalt 3D printer filament and is made by the Graphene 3D labs as they are specialized in designing various filaments for 3D printers since some years now.

The 3D printer filament for outdoor is also sought after due to its low probability of oxidation and is highly capable of withstanding high UV radiations and extreme weather conditions. If you talk about the 3D printer filament for light diffusers you will get to know that it is quite a versatile filament as it helps to produce the replacement parts of various actuators and sensors without any hassle.

The magnetic 3D printer has brought about a change in the world of 3D printing as it not only leaves a smooth finish but is also highly efficient in carving out various artifacts.

Uses Of Magnetic Iron 3D Printer Filament

  • The magnetic 3d printer filament has opened a large field of applications in 3d printing and is heavily used for making magnetic sensors and actuators, magnetic stirrers, and simulation of cast iron parts. The magnetic iron 3d printing filament is not only useful in electrical applications but also helps prolifically in the educational field.
  • The 3d printer filament for outdoor use is considered a ‘miracle material’ as it is capable of withstanding extreme weather conditions without getting damaged or oxidized easily. The 3d printer filament for a light diffuser is another type that is highly beneficial in making parts of heavy industrial products.
  • There is another option of water-soluble 3d printer filament which is hard to handle as you need water to mix with it while printing but after it solidifies it provides great results but is used sparingly due to its high cost. Another option is an aluminum 3d printer filament which is made by infusing aluminum into a base material but is not as strong as the magnetic iron filament and is generally used in making medical products.
  • Thus it is clear that a magnetic 3d printer filament is described as the best filament for 3d printing owing to its nature of getting attracted to a magnetic field and helps in printing several industrial components like sensors, motors, and mechanical actuators.

Benefits Of Magnetic 3D Printer Filament

The magnetic 3D printer filament is defined as magnetic but more accurately speaking it is ferromagnetic as it has no properties of a magnet but has the tendency of getting attracted towards a magnet. The magnetic iron 3D printing filament is named to make you updated with the added value and benefits of magnetism when infused with the designing and printing of 3D objects.

The magnetic 3D printer filament is a ferromagnetic filament having a greater density than a standard PLA.
The 3D printer filament for the light diffuser can be put in saltwater for 2 to 3 days to acquire a rusty look on the object.
The magnetic iron 3D printer filament is considered over the cobalt one if you want the strongest attraction.
The 3D printer filament for outdoor is thermally more conductive than standard plastics
The 3D printer filament for a light diffuser requires no heated bed while making various objects.
The 3D printer filament for outdoor is capable of withstanding extreme weather conditions.

Drawbacks Of Magnetic Filament For 3D Printing

There are not many magnetic filaments out in the market, and the few that are available vary in terms of their print setting requirements, which implies that these filaments require much more tweaking and experimenting than other filaments. Furthermore, though having such limitations, it can still produce some world-class prints if you are able to figure out the ideal settings involved in printing with it.

Being abrasive nozzle temperature needs fine-tuning at regular intervals or else you risk damaging it.
Requires replacement of your stock extruder nozzle with a more durable one.
Being composite the material is expensive compared to other popular filaments

Buyer’s Guide

Things To Consider While Buying The Best Magnetic Iron PLA Filament

The magnetic 3D printer filament is defined as magnetic but more accurately speaking it is ferromagnetic as it has no properties of a magnet but has the tendency of getting attracted towards a magnet. The magnetic iron 3D printing filament is named to make you updated with the added value and benefits of magnetism when infused with the designing and printing of 3D objects.

  • Firstly you should know your priorities well and then set the budget you can afford.
  • Investigate properly the type of material you want to work with and is compatible with your printer and choose accordingly.
  • Design, size, density, and shape are on your preference as you will know better which suits you perfectly.
  • Look for the features it provides but keep in mind that a filament loaded with unuseful features is just a waste of your money so you should be wise while choosing the best one for you.
  • Always remember if you buy a cheap 3D printer filament for your 3D printer it should make your task easy and not sophisticated
  • Choose the magnetic iron 3D printing filament which is easily operable, accessible, and has a low maintenance cost.

Frequently Asked Questions

Popular Queries On Magnetic Filaments

Is magnetic PLA filament conductive?
No, the magnetic 3D printer filament is not conducive as it is made by infusing finely grounded iron with PLA which leaves a lot of space between the particles making it quite non-conductive.
Can you 3D print magnets?
Yes, it is possible to print magnets only if the magnet is finely grounded and mixed with a plastic base material to form a filament. The magnetic 3D printer filament does not have magnetic properties of its own but is attracted towards a magnet.
Are magnets sustainable?
A magnetic 3D printer filament has revolutionized the world of 3D printing with its highly beneficial features of durability and efficiency and is rated highly in printing heavy mechanical parts, sensors, actuators and other engineering parts.
What is metal-filled filament?
The magnetic 3D printer filament is metal-filled as it is made by infusing finely powdered iron or cobalt with a bae material to form the filament and is also regarded as ferromagnetic filament. Most of the products in the market made with this printer use PLA as their base material.
How do you make 3D prints look like metal?
To make 3D prints look like metals the best option is to buy the magnetic 3D printer filament as it provides a great finished print that appears to be similar to a cast iron and is highly recommended for printing magnetic sensors, actuators, magnetic stirrers, and simulation of cast iron parts.

Conclusion

What Is The Best Magnetic 3D Filament According To Us?

Culminating with increasing sophistication today where users can purchase the best ‘magnetic 3D printer filament’ development in the field of 3D printer filament has been massive and it is clear with the demands rising day by day. As the world is developing towards an advanced and automated system manufacturers are also introducing new technologies to meet people’s needs and desires and improve their comfort levels and one such example is a magnetic iron 3D printing filament.

After conducting various tests we found that HATCHBOX is the best magnetic 3D printer filament but if you are looking for something more budget friendly then you should go for SUNLU as it too offers great prints while being low on cost.

Thus it’s high time now to let go of your old traditional filaments and bought a magnetic 3D printer filament as it is not only strong and durable but also offers several other features that are highly helpful in letting you make sophisticated as well as hardy things with ease at your home or industries.

GV Team
GV Team

We are a team of experts in many different industries. We often buy the products from the manufacturers, test and review them on our platform. GV Team consists of 50+ members, who are experts in different industries, such as Automobile, Fitness, Phones, 3D Printers and so on.. Do follow us on social media.

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