i keep seeing extrusion rates at different %'s im using 95%. My original part was printed at .20mm and 255c which is on the right and modified on the left. But 4 failed attempts, I said screw it. The bottom line is this: it is hard to print Polycarbonate filament. PC needs a high printing temp, but dont worry sometimes you can get away with just a 290C hot end if you print slower. For all three brands, this makes for a finished part that is much more suitable for an end-use product. They work really great. PC has a specific gravity of 1.18 g/cm. If not, I guess this will be my last time purchasing this filament. Well someone in my RC club asked me if I could print some parts for him. I'm printing at 255 and 100, I'm not sure if the part fan is blowing too much or not enough or printing to hot or not hot enough the filament say 250-260 for hotend and 80-110 for baseplate. The PRILINE carbon fiber polycarbonate filament (US$69.99, Amazon) is a strong product from one of the best brands and produces a very smooth surface. The fiber seems to cool the material more quickly, while standard nylon stays molten hot for longer. This means I am struggling with bed adhesion and warping. Diameter. Reviewed in the United States on May 28, 2020. 1.75 mm filament is manufactured with a precision of 0.04 mm. Magigoo Bed Prep After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. A high temperature heated bed is necessary for printing with Polycarbonate, Figure 2: Layer separation at the surface, Figure 12: Layer separation and burn residue. At the same time, it has less than half the density of glass, but with comparably high level of transparency. Size: 1.75mm (Tolerance Level : 0.03mm) Spool Diameter: 7.87 Spool Width: 2.83 Spool Hub Hole Diameter: 2.20. Recommended Printing Temp/Nozzle Temperature: Performance Advantages. Compared to Polymax, Priline is a lower melt filament and can print as low as 265C, but won't get full layer fusion at that temp. 3d Printer Filament > PC (Polycarbonate) Family > Carbon Fiber PC > CarbonX PC+CF, Obsidian PA6+CF Alternative to Markforged ONYX (800cc), 4 interest-free payments with Learn More. I have been using Prusament CF PC for a while now and I love it. It's much softer than PC. I've printed more than three rolls of the Polycarbonate, and most of 1 roll of the newer PetG. Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy. PRILINE Carbon Fiber Polycarbonate Filament For 3D Printer With Dimensional Accuracy Of +/- 0.03 mm, 1KG/1.75 mm Spool $ 48.99 in stock . As anAmazon AssociateI earn from qualifying purchases, Prusa Mk2 Removable Magnetic Bed, DIY for cheap, Which Nozzle Size is Best for Your 3D Printer. (priline PC-CF) im getting mixed results and cant seem to find anything soild working. Within 3D printing, PC is commonly used in engineering applications where high strength and flexibility is key. You may have seen various printer manufacturers showing off their Polycarbonate, or, "PC" prints, but not all Polycarbonate filaments are created equal. A modified $21 cosori dehydrator that brought the humidity from 40 straight out of the package to 10%. We recommend nozzles that are better equipped to handle tough filaments such as PC in our 3D printer nozzle guide. Once mastered Polycarbonate yields the strongest and most durable desktop 3D printed parts from filament that exist today, but only through continual print iterations to maximize the results. I am the least experience with Poly-carbonate so I happy to dig into a full 1kg roll. The key to minimizing warping is a high-temperature heated bed, effective heated chamber or enclosure to keep heat in, and good layer adhesion. After using all these materials, I would have to say that if cost is a big factor, and you just need a strong/tough material the Priline seems to be a very good choice. Hover to zoom. This stuff prints at PLA+ temperatures, its probably just that, but labeled as PC to sell. Avoid the fan altogether if you can. High thermal properties, Polycarb itself has a Tg of 147C, Amorphous structure gives it low, near isotropic shrinkage, Further improved stiffness and dimensional stability with the addition of carbon fiber reinforcement. 60% of a 0.6mm Nozzle is 0.36mm. Having external perimeter quality issues. Lets assume carbon fiber nylon is in the budget, here is a comparison between the three brands: Keep in mind, Markforged material is part of their closed ecosystem for Markforged machines. This is especially true with Polycarbonate since a mediocre first layer will result in a print failure due to warping and the print peeling from the bed surface. I don't have anything to compare this filament to, but it's definitely not a high quality PC CF blend. What this means is that while both polycarbonate and PMMA are strong and hard, the ability of polycarbonate to withstand torsional stress far exceeds any other thermoplastic. Came out great except for something funky going on with the trigger guard. Don't even try! As such, this material needs high temperatures in order to extrude and have proper layer adhesion. Hardened Steel Nozzle, Bed Adhesion Best Carbon Fiber 3D Printer Filament: PRILINE Carbon Fiber PETG Filament. and our I've seen all kinds of settings recommended on Amazon reviews, but each persons settings vary quite a bit. Or even, just miniature vases like this one that we 3D printed at the TCT Show using printed Polycarbonate Filament 1.75mm. Send us a message and we'll reach out as soon as we can! So I had a successful print with no major first layer issues or distortion of outside perimeters as previously experienced. Bed temps above 100c and your print will stay floppy rubbery and curl up. Begin deposing with the new filament until there is no Polycarbonate visible in the deposed material. Glad I could help. Consider using a larger nozzle: Though this is a trade-off between surface finish and layer adhesion. Print slow, around 40-50mm/s if you can afford it. Not Polycarbonate! Fix retraction settings: This will minimize oozing. $69.56. Weve found that 30mm/sec while using a polycarbonate filament temperature of at least 265C will produce good results. Its printing very well with a raft, so the next time Ill probably try increasing the bed temperature a little bit. Make sure that this fits by entering your model number. . *Use extreme caution when printing with Cyanoacrylate since the heated liquid compound produces fumes that are an irritant to both eyes and lungs. Resists temperatures and retains form up to 110 C. The Onyx material and NylonX both do deliver in this area, where the stiffness of the part gives way under pressure, the part itself does not break. This material offers excellent thermal properties, strength & stiffness, superior dimensional stability, and an amazing surface finish. The chopped fiber does limit the ability to effectively sand printed parts. A link to set a new password will be sent to your email address. August 16, 2020 in Radio Control, RepRap. A good print will be strong but slightly more flexible than PLA, stiffer than ABS . Tests were run to determine the optimal bed temperature for layer adherence and curing. At first glance the surface is rather rough, but since Ive got a direct drive I dont think thatll cause me any issues. If you can get a higher temperature out of your extruder, you can experiment with a faster printing speed, say 60mm/sec. It generally required a sizable brim (15mm for some parts), super clean bed, and well adjusted live-Z and even then would fail on occasion by detaching during the print. It just needs to keep heat in effectively to reduce warping and layer splitting. It also has a relatively high heat resistance and can be bent at room temperature without cracking or breaking. The melting point of a substance is the temperature at which this phase change occurs. The printer should also be able to heat and maintain a minimum bed temperature of 135C, with 145C - 150C being preferable. If your extruder has a problem with temperatures this high, dont worry. (for my printer at least SV05), Reviewed in the United States on February 9, 2023. . Closed, General discussion, announcements and releases. In fact, the best surface to use when printing with Polycarbonate is Polycarbonate. With all that said, it you don't mind a very long and slow print, this stuff seems great!! Of the three, CarbonX Nylon is the most stiff and brittle. Well look at a few brands offering similar materials: NylonX, CarbonX Nylon, and Markforged Onyx. and any addition of these things will likely require change those settings i've listed. Absolutely bonded to the PEI and wound up tearing much of it off with the print. Currently on a 3 day print due to having to set layer height and speed so low. Obviously the Markforged Onyx is intended to be printed with a Markforged machine, but for this test, Ive used the same print temperature as the Markforged, and did my best to tune print speeds, etc, for effective printing on the Prusa. However, it is expensive (and out of stock), so I decided to try something else out for the hell of it. Looks great. AU $36.00 postage. Sell now. First of all, polycarbonate is heat resistant up to 116C. There's some minor warping and a little sagging over a 2mm gap. Build surface: Polycarbonate is very temperamental, and struggles to stick to anything except itself. Unless you are planning to prime and paint your parts, they are going to look their best right off the printer with no additional sanding or cleanup. I'm so happy to see that you have shared this. I learned a lot printing with this filament and I have to say it definitely grew on me. Recommended printing bed temperature of 110C or higher. Some rely on PC for remote-controlled 3D printed car parts, and general projects that need to handle higher temperatures and strong impacts.3D printed remote controlled car parts made from Polycarbonate filament. Polycarbonate, outside of 3D printing, is commonly used in applications that benefit from its transparency, such as optical glass, and bulletproof glass due to its phenomenal impact resistance. It should be noted that I did all of my printing WITHOUT an enclosure, draft shield, etc. Polycarbonate has a Tg of 147C and offers some of the highest thermal performance on the 3D printing market. Priline Carbon Fiber Polycarbonate Hello everyone, I am rather new here to this forum so sorry if this topic has already been covered, I picked up a roll of Priline's carbon . borosilicate glass, massive amounts of adhesives like Cyanoacrylate is essential. Make sure this fits by entering your model number. The manufacturer said my temps were good and to print with fan off. It is recommended that an overall printing speed, including infill, should not exceed 20mm per second. Nozzle Specs From my crude testing, I cant find any results that debunk that claim. After some initial frustrations dialing in this filament, I contacted the manufacturer who provided some tips and an MSDS sheet. Lets face it, nobody is that surprised with a PLA part snaps. ), Reviewed in the United States on February 11, 2023. Closed, Assembly and first prints troubleshooting, Priline Carbon Fiber Polycarbonate Not Good, Nylon Material all over, no more part density, Prusament PC Blend Carbon Fiber Presets @ 0.35mm resolution, First Layer Nozzle Temp: 270c (for best bed adhesion), First Layer Bed Temp: 100c (for best bed adhesion), First Layer Thickness: 0.2mm (for best bed adhesion on textured sheet, use glue stick), First Layer Speed: 15mm/sec (keeps sudden direction changes from peeling first layer up), Middle Layers Nozzle Temp: 235c (Prevents middle layers from distorting). Really helpful Printing Temp/Nozzle Temperature: 240-260C (464-500F), Base Plate Temperature: 80-100C(176-212F)4. If you prefer sanding to a smooth finish, this likely isnt the material for you. Has anyone had any real success with this filament? Lower than 0.25mm may create too much back pressure in the hot end and result in poor feeding, jams, drive gear clicking, and eating a notch into the filament.". **Been printing American made Fiberglass filled PC and Carbon filled PC for a few weeks now. https://www.facebook.com/groups/prusacommunity/permalink/1258124654528264 Priline CF/PC profile for the SKR 1.4 Turbo with unified bed leveling for the Prusa MK3. Sticky As is often said about PETG, it combines all the best traits of PLA and ABS. NylonX also produced good surface finish and quality, only slightly less quality than Markforged Onyx. Regardless, $20 or even $40 for a 2kg spool of PLA is still a fraction of the cost of the carbon fiber nylon materials. We are always looking for tips and best practices - and would love to hear from you. Middle Layers Thickness: 0.36mm (I'll explain this below), Support Material Speed: 35mm (Normal 50mm/sec tends to rip first layer support material up and put it into your part print area). August 16, 2020 in Radio Control, RepRap. You also need to make sure your 3D printer is calibrated perfectly, as too far or close Z-offset distances will worsen warping and ruin your prints. Disabling it will result in some disabled or missing features. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. The strength and toughness is impressive. This will be my first time printing with carbon fiber and I really cant find any info for settings. Priline White Polycarbonate is a strong material that can be challenging to tune, but is relatively trouble-free once you establish a workable profile. Now I am using the other side of the sheet. Remaining layers must have to be astronomically lower in temp because this stuff is basically like printing rubber. CarbonX Nylon produced a good looking quality part, but does not look as finished as the others. Transparent option for translucent parts. Im sure the tensile strength is good, but I have no way to test that. This means that it will successfully print at a lower than optimal temperature, albeit more slowly. Other: Ideal layer height is 60% of nozzle diameter. 3DXTech CarbonX Nylon uses a Semi-Aromatic Nylon, which they claim add stiffness and has lower moisture absorption. Even better temperature resistance can be achieved with annealing. Lost your password? If executed properly, it can raise the temperature resistance to 130 C! CarbonX PC+CF is a high-performance carbon fiber reinforced polycarbonate filament. Unapproved Reviewed in the United States on January 27, 2023, Super easy to print, the only reason for the 4 star is it is very very brittle. No ratings or reviews yet No . Hopefully they will get back with me on some different settings to try before I throw in the towel. We've covered the 3D printing industry since 2017, tested over a dozen of the world's most popular 3D printers, and we're dedicated to being the most informative 3D printing site in the world to help democratize the technology. This may make the supports challenging to remove, but it helps to mitigate layer separation throughout the print. For high-temperature applications, PC is in a league of its own. Printing wet Polycarbonate can lead to hydrolysis which will permanently alter the filament on a molecular level, making it significantly weaker than it would be if it were printed dry. The rougher finish and lighter color makes these prints look less like end use quality parts compared to the other two. I'm having issues with the layers printing in the carbon fiber filament from priline. I'm a little late the thread but could you post a picture of your results with the settings you mentioned above? " printer_settings_id = Original Prusa i3 MK2 - PC: raft_layers = 0: resolution = 0: Picture 1 of 5. The fibers are aligned following the axis of the material. Free shipping. Both are easy to print and the parts look amazing. Thankfully the nozzle swap is . Even with a bed temperature of 110C, the printed part will separate or crack between the layers of deposition and will easily break apart by hand. Based on the quality of the print we suggest adjusting 5C at a time. Therefore it is essential that the printer be able to reach and maintain high hot end and bed temperatures. Polycarbonate or PC is an extremely strong, lightweight and transparent thermoplastic. Mark all read, Topic Icons: Their high quality premium product can somewhat justify the price, but do consider that since all Markforged printers are essentially locked in to using Onyx, there is not as much market force to drive that price down. Both are easy to print and the parts look amazing. Check out the best PC filament brand on the market! Without these adhesives, the Polycarbonate print will warp and easily pull off the heated bed. Support material speed is located under Print Settings/Speed/Speed for Print Moves/Support Material.
