SUNLU High Speed PETG Filament 1.75mm 4KG Bundle, 3D Printer Filament 4kg, 1kg per Spool, Pack of 4, 4 Colors, PETG Black *4 Pack
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Availability:
In Stock.
Arrives
Monday, Jul 13
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Color: 4kg Black+black+black+black
Size: 4KG
Features
- 130mm/s - 600mm/s Print Speed- With enhanced fluidity, SUNLU High Speed PETG filament melts rapidly and flows smoothly, allowing for up to 600mm/s fast printing speed. You can complete the projects quickly without compromising on quality, bring your ideas to life with high-speed printing.
- 2Combining PLA and ABS- PETG 3D printer filament combines the advantages of both PLA 3D printer filament and ABS 3D printer filament, ease to use like PLA, durable strength like ABS.
- 3Enhanced Toughness- Known for its toughness, PETG outperforms many other filaments in durability, making it ideal for creating sturdy and resilient items that can withstand stress and use.
- 4High Impact Strength- With its high impact resistance, PETG is perfect for printing parts that need to endure bumps and drops, ensuring long-lasting performance without cracks or breaks.
- 5High Speed PETG Recommend Settings- Hot Bed Temp:70-80C. 1Print Speed:50-100mm/s, Print Temp: 230-240C. 2Print Speed: 100-300mm/s Print Temp: 240-255C, 3Print Speed: 300-600mm/s Print Temp: 255-270C. We recommend that different print speeds be adjusted to the corresponding nozzle temperature.
Brand: SUNLU
Material: Polyethylene Terephthalate Glycol
Color: 4kg Black+black+black+black
Item Weight: 4 Kilograms
Item Diameter: 1.75 Millimeters
Brand Name: SUNLU
Additional Features: High Speed Printing, Enhanced Toughness, High Impact Strength, Combination of PLA and ABS Advantages
Manufacturer Part Number: AWDE-HSMPETG-BK+BK+BK+BK-1KG*4
Manufacturer: SUNLU
Number of Items: 4
Model Number: High Speed PETG Filament 1.75mm
Warranty Description: 1 year
Material Type: Polyethylene Terephthalate Glycol
Color: 4kg Black+black+black+black
Item Weight: 4 Kilograms
Item Diameter: 1.75 Millimeters
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Similar Products
Top Amazon Reviews
Color: 1kg Green
Size: 1KG
I have long been a proponent of Sunlu filament for its balance of quality and affordability, and this specific product continues that trend. The green hue is exceptionally vibrant; I have utilized it for numerous projects and consistently receive compliments on the final aesthetic. From a performance standpoint, this filament is remarkably reliable. After processing over three full spools, I have experienced zero issues with stringing, misprints, or extrusion inconsistencies. The print quality remains smooth and dependable across the board. Sunlu continues to deliver a high-standard product that offers excellent value. I highly recommend this filament for anyone seeking both visual appeal and mechanical reliability.
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Reviewed in the United States on April 13, 2026 by Jeffrey W
Color: 2kg Black+black
Size: 2KG
I picked up this 2-pack of SUNLU High Speed PETG Filament in Black to mass-produce functional structural enclosures, mechanical brackets, and outdoor storage containers. Standard PETG is historically notorious for being a slow-printing material; if you try to push it past 60–80mm/s, it usually suffers from severe under-extrusion, a matte finish, and terrible layer separation. This specialized rapid formulation completely rewrites the rules, running flawlessly on modern high-speed machines while delivering an incredible, crisp black finish. Why this rapid PETG bundle is an absolute home run: Legitimate High-Speed Volumetric Flow: The internal melt zone optimization on this plastic is outstanding. Pushing it on my enclosed high-speed machine, it melted rapidly and consistently inside the hotend. I was able to comfortably crank my volumetric flow rates up to 18–20 mm³/s in the slicer, maintaining blistering print speeds well past 200mm/s without encountering any extruder clicking, skipping, or gaps. Incredible Stringing and Oozing Control: PETG is famous for being incredibly sticky and leaving intense spiderweb wisps all over a print. This SUNLU formula pulls away from the nozzle much cleaner than legacy budget alternatives, leaving crisp outer walls and requiring minimal clean-up with a heat gun. Impeccable Layer Fusion: Once printed, the structural rigidity of this PETG is outstanding. It handles impact stress, physical mechanical friction, and outdoor weather conditions beautifully, entirely avoiding the brittle fracturing or splitting common in lower-grade budget filaments. Makerspace Setup & Slicer Tuning Tips: A Thorough Baking is Mandatory: Even though it arrives vacuum-sealed, all PETG is highly hygroscopic. To completely eliminate micro-stringing and fine surface bubbling, bake the roll at 65°C for 6 to 8 hours in a dedicated filament dryer before hitting print. Doing this ensures the "less stringing" claim fully delivers. My Settings: I achieved pristine, glass-smooth results running a 245°C nozzle temperature, an 80°C bed temperature on a textured PEI sheet, and dropping the part cooling fan down to a maximum of 20% to guarantee the absolute toughest structural bonds. The final takeaway: SUNLU has engineered an exceptional engineering plastic that gives you all the industrial impact resistance of traditional PETG, but completely removes the slow print speed limitations. It feeds smoothly, winds perfectly tangle-free onto the spool, and having a dedicated 2kg black bundle offers fantastic volume longevity for heavy functional prototyping. It is an exceptional value upgrade that has earned a permanent slot in my workshop rotation.
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Reviewed in the United States on June 4, 2026 by J.S.
Color: Black+white+grey+red+orange+pink+sky Blu...
Size: 10KG
I’ve run quite a few rolls of this through my Bambu P1S and it has been one of the most consistent PETG filaments I’ve used. Prints come out clean with good layer adhesion, and I haven’t had any issues with tangles or poor winding. It prints fast and gives great results for functional parts and everyday projects. I’ll definitely be buying more.
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Reviewed in the United States on June 6, 2026 by Austin
Color: 2kg Black+black
Size: 2KG
I really like this filament. It is a good replacement for Bambu Labs PETG HF that is always out of stock. Also, when buying in bundles, the Sunlu filament is cheaper. As with all filament, it should be dried prior to use according to manufactures instructions. I dry mine 12 hours in my Sunlu 2 dryer or my food dehydrator. This results in a filament that prints well, and I really like the matte look. I never liked shiny finishes on prints. The filament is nicely wound onto spool with no tangles. I have experience no brittleness or clogging. Also, Bambu Studio has Sunlu Filaments specs already loaded into most of their printers, so no manual programming is needed, generally. Overall good filament that is consistent.
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Reviewed in the United States on March 21, 2026 by JavaAddict
Color: 1kg Pink
Size: 1KG
Been using Bambu and elegoo a bunch but there pink would not print right. First run, perfect. Color is a little more pastel but it still works for my application.
Reviewed in the United States on May 28, 2026 by Mathew
Color: 4kg Black+black+black+black
Size: 4KG
I’m taking off a couple of stars because I didn’t realize that this was matte PETG until I started looking into why my prints weren’t turning out as well as they had before. I don’t have a “favorite” brand, but a couple of weeks ago one of my kids bought me a four-pack of Sunlu black PETG. I started working on a couple of big projects and went through those rolls quickly. I figured that I’d use the same stuff so that everything matched and ordered this. Nowhere in the listing does it mention that this is matte filament. One picture on the side has some text about a matte finish, but this is filament. I shouldn’t need to examine the pictures to know what I’m buying. If they had said “Matte Black” in the main title, I would have known that this wasn’t what I wanted. The flow is completely different with this compared to their basic PETG. My parts were dull and pieces didn’t fit properly. I had to dial it in after having wasted two ten-hour prints before I could get working (if dull) parts. I’m using Bambu printers, and this matte stuff adheres to the build plate way too well. It’s one of the few filaments that I’ve been compelled to use glue on my textured PEI plates just because it adheres so strongly that layers get ripped off when removing it from the plate. It leaves sections, particularly the bottoms of supports, that can’t come off even with a razor blade. I had to print over them a couple of times in order to get it all off. It wasn’t until I finally looked at the spools carefully that I realized that it was matte PLA. Sure, it’s partially my fault, but I shouldn’t need to hunt in a listing to know what it is. Just say what it is right at the top. That said, if you know what it is and dial the slicer in to accommodate the changes, it prints well. If you’re looking for black matte PETG, this is good stuff. If you’re looking for basic PETG, be warned that this isn’t it. And use glue if you don’t want to waste time getting it off of textured PEI plates.
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Reviewed in the United States on January 5, 2026 by ES
Color: 1kg Red
Size: 1KG
I started using Sunlu filament on my Bambu 3D printer and now it's my most used brand. The quality has been great, color accurate, and I've had no issues. You do need to make sure the filament is dried, even right out of the package, before using it to help ensure a good quality print the first time. I tend to run the bed and hot end temp slightly higher than recommended, which seems to help eliminate any warping on larger prints. I don't print enough to justify trying or testing multiple brands so I'll be sticking with Sunlu as long as the performance holds and the price is competitive.
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Reviewed in the United States on June 7, 2026 by NorCalAmazon
Color: 4kg Black+black+black+black
Size: 4KG
I got this after having fantastic results with Sunlu's regular PETG (fyi the Space gray seems really close to Bambu's H2D side panels for anyone curious!). The High Speed Matte is nearly as good as I'll explain later, but this 4 pack was a good value when I purchased it on sale. For both the regular and HSM I had to dry the filament overnight to stop oozing and excessive stringing that happened when fresh out of the package, though thankfully it didn't seem to have enough moisture to bubble and steam like I've seen some filaments do. Both list very similar temp/print speed ranges on Sunlu's website and Amazon listing but on the spool label the HSM has an additional higher temp/print speed range listed. On an H2D slicing with Bambu Studio I get good results using a slightly customized balanced strength print preset (increased wall to 3, 15% gyroid infill, Arachne line generation), compared to say Inland or Overture PETG where I did have to slow it down a bit due to layer adhesion and inconsistent finish. As other have mentioned, the HSM is more semi gloss or satin than matte, printed hot and slow enough it looks practically glossy but probably closer to PLA than PETG shine. My issue with this HSM PETG is layer adhesion, whatever is added to give the satin finish seems to affect it slightly,. For larger, thicker prints it seems fine, but my first tests were cardboard spool adaptors for the AMS where the edge is only 2 walls thick. The adaptors printed fine with the regular PETG, but the HSM PETG prints (tested temps from 245C all the way to 280C) could be split by pushing my fingernail into the side and sometimes even from just flexing the plate to remove before it fully cooled! Layer adhesion was fine for thin 2-3 bottom layers, the higher temps did seem to make it more brittle so I settled on 260C for the prints I've been doing with the above mentioned customized print preset. Practical prints now feel pretty solid but can still run the risk of delaminating under stress or around thinner features compared to regular PETG that seems to crack through multiple layers. My final thoughts on this HSM petg is that it's good for larger denser functional prints or decorative prints if you need less shine and gloss (uploaded pic shows HSM on the left, Overture on the right). I find their regular PETG to be slightly easier to print with and slightly stronger, specially in regards to layer adhesion for thinner details.
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Reviewed in the United States on December 30, 2025 Reviewed in the United States on December 30, 2025 by Michael Hoi Fung Leung