Polyethylene terephthalate glycol-modified or PETG filaments are one of the most common 3D printing filaments in the market that produces excellent prints with sturdy and ductile finish. Its quality is also an excellent upgrade from PVC and PLA filaments that have a bit higher shrinkage rating with better durability and liquidity to produce a high-class print of any design. With better physical strength, temperature tolerance, outdoor permanence, and transparency, PETG filaments are industry-graded and preferred by many for printing machine parts and retail designs. If you’re in the market for the best PETG filament, we have listed ten that you can consider for your next PETG-printed project.
#List of the Best PETG Filament – Our Editor’s Pick:
Top 10 Best PETG Filament Review
1. OVERTURE PETG Review – Build Surface Included (Six Color Pack)
OVERTURE’s reputation in 3D printing has been soaring lately and, with their PETG filament, is even more recognized in the industry for producing fine prints from their filaments. Their 6-in-1 color pack is even more recognized for practicality in providing filament spools of different colors in a single purchase.
What I like about this filament is its self-adaptive control system. Although this has been common among other filaments, OVERTURE has taken the standard up in ensuring that the prints truly stay accurate and more relevant to the design than just melting it to prescribed temperatures.
Also, as PETG printing isn’t really working well with overused build beds, they have included six more in every purchase so you can easily replace with a new one and make high quality 3D prints for your design. While it can’t print fine details in design, and other extrusion issues, this filament is an excellent choice for multi-colored projects.
It’s also clog free, doesn’t tangle, and easy to use, which makes it a great starter PETG for beginner printers and enthusiasts in bringing their designs to life. They’re also compatible with many 3D printers, so calibrating and settings may be something you can think about later in the process.
- Less tangle, easy-to-use
- Accurate, consistent dimensions
- Self-adaptive control system
- Comes with six Build Surfaces
- Issues with extrusion
- Can’t print finer details
- Badly-spooled filaments
2. DURAMIC PETG Review – 3D Printer Filament with Scale Gauges
DURAMIC’s dedication to providing better filaments to 3D printing has never become more truthful than their production of PETG filaments with smooth and stable printing. Its spools are also excellently wound that tangling is an impossible issue with this filament.
What I like about this is its constant production of accurate and consistent prints. This is usually an issue with PETG because of its temperature tolerance and slower cooling process, which makes the bubbles, kinks, and warps in the printed design.
While it has premium qualities, this filament is also one of the less costly in the market. They’ve had consistent color tones, without any hints of discoloration on the printing process, fits most printers that support PETG filament printing, and is also easy to use that makes it a good starting filament for beginner printers.
This comes in a resealable aluminum packaging with desiccant to absorb moisture and maintain filament densities. While it needs some tweaks on your printer to get started with this filament for your design, they’re still able to produce excellent prints. A piece of caution on this filament, though. This doesn’t stick well to bed, so a heated one would suffice and stabilize printing with it.
- Smooth, stable filament printing
- Consistent colors
- Easy-to-use, orderly spools
- Accurate, consistent prints
- Spool wasn’t wound neatly
- Doesn’t stick well to bed
- Needs printer setup before use
3. AmazonBasics PETG Review – 3D Printer Filament
Amazon’s homegrown brand for all things DIY, AmazonBasics’ PETG filament is a quality product that has tons of advantages, as well as some disadvantages, that are suitable for your next 3D printing project.
What’s best about this is the packaging, which is reusable and resealable for better safekeeping. This offers easy bed adhesion, with no heating bed required (but would work best with one, though). This also has a glossy finish that’s also durable and strong enough. It’s also engineered to reduce tendencies to jam on your 3D printer.
If there’s anything that holds me back in getting this filament, that’ll be its low temperature resistance. While PETG has an average tolerance of 200°C and up, those with lower resistance to heat may melt as early as 150°C, which can cause some serious bubbling and warping on the printed design. This would also compromise the durability of the filament and its output.
This filament is compatible with most 3D printers designed for PETG filament printing. A 1-year AmazonBasics warranty is also included in every purchase, with limitations, to ensure customers buying their filaments.
- Easy bed adhesion
- No heating bed needed
- Engineered to reduce jamming
- Comes with box and resealable vacuum bag
- Low temperature resistance
- Air bubbles found
- Not totally durable filaments
4. OVERTURE Filament Review – 3D Clear PETG Filament
OVERTURE’s clear variant of PETG is also another filament to consider for translucent and crystal-like prints. Made with premium PETG materials and formulas, they boast consistency in colors, with no visible unevenness in tones and produce sparkling, shiny finish.
What I like about this filament is its little to no shrinkage rate and high-impact strength. While it’s common among other PETG filaments, this one’s have extra bonds that protects the filaments, as well as the prints, from damaging. This also tangles less and liquifies better to create good layers and minimal warping on the final print.
If there’s any setback, it’s the filament’s inconsistency, especially on the diameters. While they have specified it as standard, some parts aren’t as thick as others, which can contribute to weak layer joints. Blobbing is also found on the bottom end when injected on the printer that can compromise the output’s overall quality.
Colors are consistent and packaging is impressive. This comes with a box and sealed with an vacuumed aluminum packaging for better storage during delivery and safekeeping. It’s also compatible with most 3D printers capable of printing with PETG filaments.
- Premium PETG transparent filament
- Little shrinkage rate, high-impact strength
- Shiny, sparkling finish
- Cost effective, easy-to-use
- Inconsistent filament quality
- Creates weak layer joints
- Blobbing on bottom end
5. SUNLU PETG Review – 3D Printer Filament
Many have acclaimed SUNLU as the top dog in PETG filaments, mainly because of its unique PETG material and cost-effectiveness. Their strong and durable PETG filament creates astounding prints with minimal warps and less bumps or bubbles.
What’s best about this filament is its easy-to-use filament and inclusion of suggested instructions for using it in any 3D printers. This makes it more compatible to use even with small printers that have calibrations for PETG printing. Prints are also ultra-smooth and filaments are tangle-free, which helps in creating fine prints without jamming the injectors.
Only catch is the bed adhesion, which is utterly terrible. This filament doesn’t drip well onto the build surface, which makes it harder to produce excellent layers. However, with calibrations on the temperature and use of heated beds, this filament can create noteworthy prints. While it has high temperature tolerance, keeping the heat balance is also essential in lessening chances of jams and warps in the finished product.
This filament is spool-wound and sealed in a vacuum bag that’s also resealable for better storage and safekeeping of unused filaments.
- Strong, durable PETG filament
- Tangle-less, no clogs/bubbles
- High temperature tolerance
- Minimal warping
- Squeaky first meters
- Terrible bed adhesion
- Still has noticeable warps
6. SUNLU Filament Review – PETG 3D Printer Filament
This duotone pack from SUNLU’s PETG filaments is a practical purchase when you need two colors for your next PETG prints. This highly-compatible filament pair has high purity with low shrinkage, so you’ll get ample densities when printing your designs.
What I like about this is the fact that it has little to no extruder issue, which is particularly common in printing with PETG. This filament also produces non-distinct plastic odor but exudes gloss and smooth prints up to its most minute details.
While the prints have high impact and present minimal or no bubbles, its inaccurate temperature tolerance rating may pose an issue in calibrating your printer to inject this PETG filament for your design printing. This actually requires some tweaking, which makes it not-so friendly for beginner printers, and they’re not easy to print when settings aren’t almost concise for this PETG filament.
This filament is best for creating prototypes of your designs. They’re professionally-sealed in vacuum packaging and come with 100% lifetime guarantee in every purchase, which isn’t so bad when you are simply trying PETG for your next 3D printing project.
- High purity, low shrinkage
- Smooth prints with glossy finish
- Little or no extruder issue
- Professionally-sealed vacuum packaging
- Inaccurate temperature tolerance
- Needs tweaking before use
- Not easy to print with
7. YOYI PETG 3D Printer Filament
A brand known for creating excellent 3D printing filaments for small-time printers and 3D printing beginners, YOYI’s PETG filaments aren’t less qualified for industry-grade printing. This transparent PETG filament comes in excellent color variants that would satisfy your design to portray crystalline outputs and shiny finish.
What I like about this filament is its high-class, imported PETG material used to create their astonishing yet super beginner-friendly filaments for translucent prints. They also produce ultra-smooth prints with little to no visible bubbles, kinks, or warps. It’s also REACH certified to guarantee quality and durability of their filaments for 3D printer use, especially for PETG-certified printers.
While they’re eco-friendly and odorless filaments, they have issues with the spool that is poorly wound. It’s not also totally translucent and has issues with adhesion, which makes it a good learning filament for beginner 3D printers and printing enthusiasts.
Nevertheless, this comes in a vacuum-sealed packaging with box and has a 180-day money-back guarantee should you find it not suitable to your designs or match your expectations. As far as I know, this filament is a starter for anyone wanting to know the ins-and-outs of PETG 3D printing.
- High-quality, imported PETG material
- Ultra-smooth, no bubbles
- Eco-friendly, no odor
- Vacuum-sealed with box
- Poorly wound spool
- Not totally translucent
- Issues with adhesion
8. Prusament Prusa Orange PETG Filament (Orange Color Only)
Alright, I know this brand is one of the most well-known among PETG filament manufacturers, but Prusa has their own bragging rights with their premium-grade filament material and formulation. Plus, this is the only known filament made in-house by their manufacturers, who are first known in making polymer plastics.
What I like about this is its high-class and unique formulation. Although they only come in orange, it seems to me that they’re highly-graded for the 3D printing industry. Filaments are accurate and consistent to the core, thanks to its extensive quality testing before shipping them to their distributors and customers.
While it has the best qualities for a PETG filament, its price has been quite exorbitant for small-time PETG printers. Colors are utterly concise, shrinking is low and warping isn’t even happening with this filament. However, they’re easy to tangle if they’re not properly handled. Again, this only comes in orange so it’s best to use them for parts or prototyping designs.
Spools are strong, rigid, and durable. Plus, you can check quality before purchase by contacting them before clicking the Buy Now button. Nonetheless, they’re eco-friendly PETG filaments and come in paper spool tubes and biodegradable packaging for sustainability.
- Premium PETG material beyond industry standard
- Low shrinkage, warping
- Undergone extensive quality testing
- Made in-house by Prusa Polymers
- Too expensive for PETG
- Tangling issues found
- No other color variants
9. eSUN PETG Review – 3D Filament with Clear Spool
eSUN’s credibility in providing PETG filaments have been tested by many who chose to have their filaments supplied by them in the past years. With their durable, high-impact strength of a filament, it’s something you can consider for printing your designs in PETG material.
What’s best about this filament is its hydrophobic feature. This would mean less absorption of moisture in humid environments. Prints also have little to no shrinkage rate, which makes it stay dense and durable with less warps and air bubbles.
If there’s anything off from this filament, it’s the packaging system. While it’s vacuum-sealed, the lead was taped tightly and would waste an ample amount of filament spool that would’ve been useful for printing rather than simply throwing it off. Spool winding is disorganized and requires tweaks and calibrations before inserting them to the ejector.
This filament is true to its tone, with solid colors, high-grade tolerance, and little to no distinct odor when melted to print your design. Filaments are also consistent, though not-so accurate, but it does the trick in printing smooth, solid outputs that are strong and long-lasting.
- Odorless, high-grade tolerance
- Good liquidity, no clogging
- Hydrophobic, little shrinkage rate
- Durable, high-impact strength
- Issues with packaging
- Disorganized spool winding
- Needs tweaking, calibrations
10. HATCHBOX PETG Review – 3D Printer Filament
A leading brand in filament manufacturing and distribution, Hatchbox’s PETG filament represents their excellent quality and reliability. With their filaments engineered to reduce jamming, it’s an excellent starter printing spool for your 3D printing projects.
What’s best about this is its reliability. They print strong, less-warped outputs without even the clogs and jams. Odor isn’t even distinct even when they’re melted at high temperatures and printed on a heated bed. Adhesion is also good and layers are well-managed that they can be used for mass-production of designs.
Its sidetrack when choosing this filament is the way they wound spools. They’re not the most presentable nor the most organized, which can pose issues with filament injection and nozzle management. Overlapping is also noticed on some, which is caused by mismatched printing settings for PETG on your printer, and chunks are coming out on prints.
Nonetheless, they’re excellent filaments for prototype printing and hobbyists. The filament spools are vacuum-sealed with desiccant to absorb moisture in the package. It’s also compatible with most printers capable of printing with PETG.
- Strong prints, less warping
- No clogging, jamming
- Minimal odor, good adhesion
- Reliable filament for printing
- Bad spooling
- Lots of overlapping
- Chunks sticking out from prints
Frequently Asked Questions On PETG Filaments
Q. Why doesn’t the filament stick to the build bed?
Answer: it may be that the bed isn’t warm enough or has been overused for 3D printing. Check temperature settings, as PETG needs higher extrusion temperature, or replace the bed with a new one. Best practice is to print a draft copy before mass printing any designs.
Q. How hot can a PETG filament and printed object tolerate?
Answer: PETG filament can tolerate as hot as 75°C and its prints can stay under temperatures above 100°C until 250°C. While temperature tolerance is higher for PETG, it’s still recommended to store it in a cool place, best on its packaging for safekeeping.
Q. Does PETG filaments require heated beds?
Answer: Not all PETG filament types, though. However, most will require you to use heated beds at 50°C to 70°C. You may also want to use PVA glue to make the filament resist to the bed or you’ll end up hard-to-scratch filament drips.
Q. How big should my printer nozzle gap be for PETG filaments?
Answer: Bigger enough to insert them in place. Unlike its PLA counterpart, PETG filaments tend to adhese too much on the bed when the nozzle gap is smaller. You may want to adjust the bed height (z-height) to reduce adhesion and make better 3D print jobs.
Q. What are other variants of PETG filaments? Are they all the same?
Answer: Other material variations of PETG include CPE, XT, NGen, or T-Glase. They are all based from the same PETG formulation but have unique and specific material properties added to them to achieve a certain look and feel of the printed object.
Q. Are there any recommended conditions when printing with PETG filaments?
Answer: For most, yes. Just keep the cooling fan on and set printing speed at max 50mm/s. Raft separation and retraction distance can be conditioned to 0.14mm and approx. 1-3mm respectively.
When it comes to PETG filaments, one thing I’m looking for is its consistency in creating prints, layering, and spool quality. Although most of them have it, there are a lot in this review that don’t provide these qualities that should help you buy the best PETG filament for your next project. For solid color variants, those from PRUSA, OVERTURE, and DURAMIC can perform well and have better compatibility with less printer setting tweaks. However, with the transparent or translucent PETG filaments, those from SUNLU and OVERTURE really stood out the most. They’re all dependent on inventory from their respective sellers but I hope this review can help you get the most out of your PETG filament purchases.