GV 3D Printing
Best PLA Filament For Easy 3D Printing
Best PLA Filament Brands, Buyer’s Guide, Reviews And More..
PLA is one of the most commonly used 3D printing materials. It’s a bioplastic that can be made from plant-based sources such as corn, sugarcane, potatoes, and tapioca. PLA has many benefits including being environmentally friendly, easy to use, and relatively inexpensive to buy.
Another benefit of PLA filament is that it’s non-toxic and doesn’t emit any harmful fumes when heated up in an extruder which will save you time spent ventilating your work area before starting on a new print job. This makes working with PLA filament much safer for younger children who are interested in getting involved with 3D printing!
There are many 3D printer filaments on the market today, but not all of them are worth your time. Here is a list of the best PLA filament for printing that will ensure you achieve top-notch results each and every time you use your cheap 3D Printer:
- Overall Best -: HATCHBOX PLA 3D Printer Filament – “This PLA filament is non-toxic and FDA certified. It’s also easy to print with and has no unpleasant smell at all.”
- Best Budget -: SUNLU PLA 3D Printer Filament – “This PLA filament prints smoothly and without any hassle whatsoever. It also doesn’t have a nasty odor like some other types do.”
- Best Value Filament Bundle -: OVERTURE PLA Filament 1.75mm – “The colors offered by this company are vivid, bright, and they look great when printed with their corresponding filaments as well!”
- Best For Compatibility -: Amazon Basics PLA 3D Printer Filament – “Engineered to reduce jamming and improve print quality, plus it’s low-warp, odorless, and offers a glossy-type finish.”
There are many different types of filaments that are used in the 3D printing process and PLA filament is one type most commonly chosen for its strength and low melting temperature. The best PLA filament will always vary depending on what you need it for but there are some general considerations you might want to think about when choosing your next spool or roll of PLA filament.
Best PLA Filament Brands
Best Manufacturers Of PLA Filament
👉 Read More 3D Printing Blogs – 3D Printers for Mechanical Parts
How Do I Choose A PLA Filament?
PLA filament is now easily available on the market. The affordability could be traced to its distinct characteristics as a material for 3d printing, this makes it very different from other materials such as ABS and Nylon. Still, PLA is even more affordable especially because it doesn’t have to be handled with extreme care. The filament on the market might vary in diameter, purity, consistency, and reel to winding. Other than that there are also fundamental things you have to consider whether or not it is compatible with your 3D printer.
PLA Filament comes in a standard 1.75mm diameter. This is very important because if your 3D printer’s extruder nozzle is not the right size, then it may render your machine incomplete and tangle when you try to feed anything on it… which will eventually cause damage to your printer.
The filament material shouldn’t have impurities from the roll-off spool. These could cause jamming or blockages in an extruder nozzle and will require a clean-up of old plastic that stuck to a heater block.
To get the most out of our 3D printers, it would help to have materials that can be easily controlled in printing. This means filament with consistent color and appearance so you won’t spend your time waiting for changes on the physical transformations of material while you are printing something.
PLA Filament comes on a spool. Spools can either be on a reel or winding; it is a matter of preference because both are fine. What you need to look for in the packaging design is if there are exposed strands of plastic, dust, and hairline cracks since these could cause some problems when loading your filament into an extruder nozzle.
PLA Filament can be stored for an extended period of time when kept in a cool dry place. This is because the material is not affected by moisture, unlike other materials that would eventually lose their properties after some time in storage. However, keep filament away from excess humidity and extreme temperatures as they could cause them to swell which affects reel to winding and stiffness.
The manufacturer of the PLA Filament should be accessible for your questions 24/7. If you are new to 3D printing, it would help a lot if they have customer support specialists that can help beginners with their first 3D printing material… this is especially helpful for people who just want to know more about 3D printing.
Where was PLA Filament made? This is a simple question to ask when you want to know if what you are buying is original and authentic or not. Most manufacturers today make their filaments based on what they want the material to look like and perform, not actually considering where it came from. It is actually an advantage for manufacturers if their materials are made in countries like the USA, Germany, and Taiwan where strict standards of production are set. This assures customers that they will receive consistent material on every purchase.
IN-Depth PLA Filament Reviews
Best PLA 3D Printer Filaments For All Use Cases
HATCHBOX PLA 3D Printer Filament
- Use this filament to create pieces for use in everyday applications. From small, intricate models to large, functional items, Hatchbox PLA 3D Printer Filament is a great choice for any project. Its ease of use and compatibility with most printers make it an ideal choice for both experienced and new users alike.
- No heated bed is necessary! The easy-to-use material can be used with many styles of printing to create strong, smooth, and glossy prints in a variety of bold colors. It’s odorless printing with minimal warping that requires no heated bed or enclosure.
- Every spool is assured to offer the highest caliber of performance possible. The high-quality filament offers heat resistance and durability you can count on every time you print. With no need for a heated bed, your projects are sure to be easier than ever before!
- Consistent diameter on every spool for reliable and predictable prints with no surprises or failures in your design process.
eSUN PLA PRO (PLA+) 3D Printer Filament
- Compatible with most of the 3D printers on the market. Prints well with almost all available slicers.
- eSUN PLA PRO is a reliable filament for your printer. It’s easy to print and requires no special maintenance or treatment. Just load it into your printer and start printing!
- eSUN PLA PRO has a high-quality standard that meets industrial standards for 3D printing filaments. The material provides you with consistent performance every time you use it.
- High Dimensional Accuracy +/- 0.03mm and excellent layer bonding for a smooth finish without any visible layers or gaps between the printed parts. No odor and harmless to the human body. It can be used as food packaging material when it is heat-treated at a high temperature of 105 Celsius degrees for 2 hours in an oven after the printing process is done.
- Consistently produces strong, reliable prints that are hard to break and very durable; prints have a low shrinkage rate and sticks very well both to bed and layer to layer. It absorbs slower and less moisture than standard PLA, it has good glossiness which makes your printouts look more vivid.
SUNLU PLA 3D Printer Filament
- Compatible with all common 1.75mm FDM 3D printers, such as MakerBot, Reprap Prusa, Ultimaker, and other brands
- Just unpack the spool of filament and load it into your machine. It is that simple! No more messing around with rolls of filament or trying to figure out how much you have left on a spool.
- Made with premium quality materials to ensure you never have to worry about clogged nozzles or poor layer adhesion when using our filaments.
- This filament is made from high-quality raw materials so you can be sure of getting the same great results every time you print with them. The high compatibility factor provides you with a great choice, if you want to experiment with different colors or textures then feel free to do so!
- This filament from SUNLU has a tensile strength of over 200 MPa (2.0 GPa), making it one of the strongest on the market today!
Amazon Basics PLA 3D Printer Filament
- Compatible with most 3D printers (check spool size for compatibility)
- No heated bed required; designed to fit most common 3D printers
- Engineered to reduce jamming and improve print quality, plus it’s low-warp, odorless, and offers a glossy-type finish. Quality is tested at every stage of the manufacturing process.
- Made of PLA, a commonly used thermoplastic material known for its lower melting temperature and ease of use (no heated bed required), plus it’s low-warp, odorless, and offers a glossy-type finish.
OVERTURE PLA Filament 1.75mm
- Compatible with most common 3D printers, such as MK3, Ender 3, Monoprice FlashForge, and more.
- Easy to use. Just insert the PLA filament into the extruder and start printing!
- High-quality PLA material for a consistent print process every time. No jamming or clogging during printing.
- Consistent diameter ensures better accuracy and reliability of each print job. The product is manufactured in a strict quality control system to ensure that only the best products are delivered to the customers. We inspect all materials before shipping them out to you!
TECBEARS Carbon Fiber PLA 3D Printer Filament
- TECBEARS PLA Filament is made of 100% virgin material and has good mechanical properties, high strength, low shrinkage, and excellent layer bonding.
- TECBEARS PLA Filament is easy to process by the 3D printer because of its outstanding thermal stability and dimensional accuracy.
- TECBEARS has the advantages of high purity with low shrinkage and superb layer bonding; meeting your demands for different printing projects; full mechanical winding and strict manual examination which guarantee the PLA filaments are tidy and easy to be fed.
- Advanced CCD diameter measuring and self-adaptive control system in the manufacturing ensure strict tolerances with a Diameter of 1.75mm and dimensional accuracy + / – 0.02 mm without any exaggeration.
Silk Blue PLA Filament 1.75mm 3D Printer Filament
- This PLA Filament is Compatible with Most FDM 3D Printers, Including MakerBot, Ultimaker, Prusa i3, Anet A8, Wanhao Duplicator 4S/4X/4S Mini/A6/A5/A4/A3, and Many More!
- No more struggling to get the filament into your printer! Simply cut off the desired length of our PLA Filament with a pair of scissors or knife. Then load it into your printer. It’s that easy!
- This PLA Filament from CC3D is made from 100% Virgin Plastic Raw Materials and Produced in an ISO 9001 Certified Factory. This ensures consistent diameter tolerance (±0.05mm) and high-quality printing results every time you print!
- Each Spool of our PLA Filament comes on a sealed plastic spool that keeps out moisture and dust to ensure Consistent Feeding With No Edge Warping or Clogging for a Smooth Printing Experience!
- This PLA Filament has been Extensively Tested on Different Brands of 3D Printers to Ensure No Clogging when Printing Multiple Layers at a Time! You Can Print Your Own Project without Any Hassle!
TTYT3D Shiny Bright 3D Printer PLA Filament
- Just like using PLA filament; just simply load into your printer’s extruder and print away! No heated bed is required for this material to print.
- TTYT3D Silk Filament is compatible with most of the 3D printers on the market.
- This PLA filament is easy to use, just like our ABS filament. No heated bed or extruder nozzle temperature settings are required. The material will not warp, so there is no need for a heated build platform and it’s great for beginners!
- This filament is manufactured in an ISO 9001:2008 registered factory under strict quality control standards and all raw materials are sourced from trusted suppliers to ensure the highest level of product performance and reliability and come vacuum sealed with desiccant to keep them dry and fresh until you open them!
- The roll provides a consistent diameter, roundness tolerance, color saturation, and overall excellent printing experience! You can expect the same high-quality print results batch after batch!
All About PLA Filaments
What Is PLA Filament?
PLA stands for Polylactic Acid, and this is a plastic filament material that has many benefits over both ABS filament and other plastics. It is derived from renewable resources such as corn starch or sugar cane pulp, in order to make it biodegradable after use. Such filaments are heated into a solid form in order to be 3D printed. It is a functioning and biodegradable plastic that has many uses, as you can come to expect from organic materials.
PLA may also be referred to as polylactic acid or Polylactide. PLA is much easier to print with than ABS filaments because the material warms at about the same temperature as human skin, so the extruder does not need to be as hot in order to melt it. You can print large objects with PLA without breaking or warping due to your printer’s temperature being too high.
PLA filament is generally a biodegradable plastic that has many applications in industries such as medicine and food packaging. However, industrial filaments that are available for purchase off the shelf do not adhere to FDA regulations, so it is important to be careful when using their properties in food packaging or other industries. PLA can be used as a 3D printing filament for some of the most diverse applications in industry and for home use alike due to its application versatility.
PLA+ PLA Filament -:
PLA plastics are known for being brittle, but a new and improved version has been engineered by researchers. This PLA blend is less brittle than the original material, absorbs moisture better in comparison to traditional PLA plastics, and offers more durability as well.
Wood-filled PLA Filament –:
The materials that were used to make the parts of this printer are beautiful. They look like wood with a hue that changes depending on how they’re lit in different angles, and I can’t wait for it all to be put together!
Metal-filled PLA Filament –:
You’ll be amazed at how realistic your prints look with this filament. Mixes include stainless steel, aluminum, copper brass, and bronze PLA filaments for you to get the perfect metal hue that suits your needs!
Carbon fiber infused:
Carbon Fiber infused PLA filament is another type that is used for very strong, lightweight parts.
This type of PLA filament comes mixed with TPU or a similar type of filament.
Aesthetically modified PLA -:
Your 3D printed creations can now be made even more amazing with new PLA colors! Glow-in-the-dark, transparent or translucent blends, silk-like qualities, and sparkles. The possibilities are endless when it comes to color changes in your printing process.
Best Conductive PLA -:
Best For churning out conductive parts and aesthetics.
Lightweight (LW-PLA) -:
The new material called a part-cooling filament, is designed to foam when it melts and spread out across a larger surface area so that lighter parts require less filament. This innovative process saves materials that can be used for more complicated prints while printing faster and with up to 65% fewer layers of plastic!
Properties of PLA Filaments
PLA is biodegradable and a renewable resource
PLA is a biodegradable plastic that has the benefit of being derived from organic materials such as corn starch or sugarcane pulp. It can be dissolved by common acid, so it does not contribute to landfill pollution when disposed of properly. The ability for PLA filaments to degrade may make them useful in the medical industry, bioplastics, and food packaging.
Strength of PLA Filament
PLA is strong and can be used as a self-supporting filament for large objects if necessary. However, it has less tensile strength than ABS filaments or other plastics with comparable diameters. This means that it may not be suitable for building objects that need to support their own weight, such as lampshades. PLA is at its best when used to create a well-supported object where it can stand on its own without additional load-bearing.
The softness of PLA Filament
PLA filaments are generally considered to be quite soft when compared with the hardness of other plastics. They are similar to the strength of rubber, so they can be a problem for 3D printers that require high temperatures. This is due to them having a low glass transition temperature, which is around 45 degrees Celsius as opposed to ABS filaments at 110 degrees Celsius and higher.
Melting Point of PLA Filament
The melting point of PLA is around 180 degrees Celsius, which makes it useful for 3D printing applications where the extrusion temperature does not need to be as high. For example, the lower melting point makes it great for creating objects such as jewelry since this material can withstand high temperatures without deforming. Because of its softness and flexibility, some have recommended PLA as a material for the creation of prosthetic body parts and orthotic devices.
- PLA density: around 1.24 g/cm³ (changes if blended with other materials or filaments)
- PLA glass transition temperature: 60-65C
- PLA melting point: 130-180C
- PLA 3D printing temperature: 180-230C
WHY CHOOSE PLA FILAMENT?
A non-toxic material that is made from renewable resources such as corn starch, sugar cane, or tapioca root
Another benefit of using PLA Filament in your next 3D printing project is that it tends to be more flexible than other plastics, so it can open more design possibilities for you. Because of its flexibility, this filament may require a heated bed during the 3D printing process.
PLA filament can be heat and pressure molded, punched, glued, painted, and sanded. You can even recycle your old plastic objects by melting them down with your PLA Filament for a great eco-friendly project. The melting process can be done with a desktop or industrial metal recycling machine, which will naturally soften and liquefy the plastic so that you can pour it directly into your 3D printer’s PLA Filament cartridge.
PLA Filament is fully biodegradable. If you have a compost heap in your garden, PLA Filament will naturally break down into fertilizer for your plants over time. The process of degrading PLA Filament takes up to six months depending on its thickness and the type of soil it is buried in.
PLA Filament comes in a variety of colors and is 100% recyclable. While some plastics are made from petroleum, PLA filament is made from plants, so it’s completely renewable! It even has a relatively low melting temperature (180-220 degrees Celsius). Because of its low melting point, there is a small chance that you will damage your 3D printer while printing with PLA Filament.
PLA Filament is suitable for a wide range of applications, such as musical instruments, compost bins, and even the human body! It has also been used to grow living tissue for dental implants, in addition to being an excellent material for 3D printing.
PLA Filament has a high tensile strength, which means it will not warp while printing or after it is printed. A typical spool of PLA Filament will weigh about 1.5-2kg, but this can vary depending on the 3D printer you are using and the spool size you purchase. PLA Filament is suitable for printing objects that require high tensile strength such as functional parts like hinges or gears, toys, figurines and much more.
PLA Filament does not produce as much of a smell while printing, compared to other types of plastics. It also has the least amount of warping and shrinkage when printed, making it highly reliable. If you have ever used ABS Filament for your 3D printing project before, then PLA Filament will be a breath of fresh air.
Drawbacks of PLA
PLA is not suitable for printing toys intended to be given to children under 18 months.
PLA has a tendency to absorb moisture from the air, which can cause problems with adhesion
PLA will burn if exposed to excessive heat, but this is true of most plastics and there is no need for any special precautions when using it with your 3D printer. Just make sure that the hot end of your printer has good ventilation.
PLA is not as strong and sturdy as ABS and will break under stress, so if you are planning on creating a large object that you want to build in layers or support structures for overhanging parts, then ABS is probably a better choice.
Applications Of PLA Filament
PLA has a wide range of applications because it is so easy to use and the fact that it is biodegradable makes it an attractive option for companies looking for a “green” way to package their products.
- PLA is especially useful for creating prototypes of objects that will be used as a guide when producing the final product. Because it is so easy to print, it can be taken directly from the 3D printer and placed into use.
- It is also being used for making touch screens on electronic devices because it can be easily printed onto flexible material.
- PLA can also be used as a construction material which means that you will soon see 3D printed houses, bridges, and other buildings going up around the world.
- PLA can be combined with other materials such as glass and metals to create new blends like carbon fiber PLA.
- There are also several other uses for PLA filaments including printing molds in which metal can be poured, creating artificial bones for surgical procedures, and even making replacement teeth.
- PLA is a good choice for printing out small and intricate items like jewelry or child’s toys, but it also has many other applications such as making prototypes, creating large objects, and even building structures.
How to get the best results from PLA 3D printing?
PLA Plastic filament is a biodegradable thermoplastic made from renewable raw materials that can be recycled. It’s typically used in 3D printing because it has some of the best properties for this type of work, including strength and flexibility without warping or melting. Here are just a few tips on how to get the most out of your PLA Filament purchase so you can start making great prints right away!
PLA is a fast-flowing filament, which can cause it to ooze and string when printing. This will result in less polished prints. However, by optimizing your retraction settings you can prevent this from happening!
Use a cooling fan
Turning the fan to high before each layer can help prevent imperfections. However, it’s important not to turn a cooling fan on too early because this will just cause stringing and create blemishes in your final product!
Print slower on smaller models
Smaller parts are less time-intensive to print, so they don’t spend enough time cooling. Printing them slower ensures that each layer has the appropriate amount of cool down before it starts printing again and reduces any deformity in your project.
Optimize extruder temperature
Different PLA blends can have very varied optimum temperatures. For example, carbon fiber-filled or wood-filled filaments are going to melt at different rates and will require an individualized temperature setting for the best results. If stringing occurs then reduce your printing temperature slightly before continuing on with a new print job.
Use the right build surface
The best way to get a clean print is by ensuring you have an even, flatbed. We recommend using blue builder’s tape for PLA prints because it sticks better and comes in many colors! Other surfaces like PEI film or just printing directly onto a glass heated bed also work as well.
Should you use a heated bed when 3D printing PLA?
If you want your PLA prints to be as high quality and durable as possible, we recommend using a heated print bed though it is optional. If you use the right type of filament with this feature enabled for printing projects, there’s no need to worry about warping or lack-luster results. Depending on what kind of PLA filament is used in these cases usually depends on how hot the printer needs its heated print bed set at 30-70C.
How to Store PLA?
This depends on how you plan on using it.
If you have a MakerBot or another spool-based 3D printer, you can use the standard spool holder along with any of the plastic bags commonly used to wrap produce. These are available at grocery stores and most other retailers that sell food.
For easy loading into your 3D printer, you can buy filament clips online in a variety of sizes and materials to fit your spools. I recommend using the plastic ones – they last longer than the metal clips.
If you have a spool-less 3D printer like Lulzbot’s or Ultimaker, you’ll want to put the rolls in an airtight container with a desiccant. A sealed container is best – otherwise, moisture will collect on it, degrading its quality and slowing the print process.
The general recommendation for storage is below 60F (15C) and at or above 65% RH. This is the same as you’d use for regular filament such as ABS.
A PLA printer is able to print in a variety of colors. However, if you need the color scheme changed for post-processing purposes, there are many ways that it can be accomplished such as painting with acrylics or altering certain parts (such as miniature figures) after printing them out on your 3D Printer.
Is PLA biodegradable? And is PLA recyclable?
Many reports argue that PLA is the environmentally conscious choice for 3D printing and beyond because it comes from a renewable resource. The production of PLA is not without its consequences. While many highlight the environmental benefits, this must be weighed against opportunity costs: it takes between 2 and 3kg of corn to create 1 kg of PLA – enough for one meal in some parts of Africa! To completely replace non-renewable plastic would take food from hundreds or thousands of people around the world who need that food more than we do.
PLA filament is a great alternative to ABS for printing, and it’s easier on the wallet. If you’re looking for an environmentally friendly option that offers all of these benefits but with fewer drawbacks, then looks no further than PLA filament! We hope this article has helped answer any questions you had about buying or using PLA filaments in your 3D printer. Let us know if we can help you find what type of plastic is best suited for your needs by contacting our team today.