Reddit 3d printing tpu. I bought the textured plate specifically for TPU printing.

• Reddit 3d printing tpu So I stick with line infill. I'll be basically only printing with TPU and im looking at both the A1 and P1P as options for this. Works like an absolute dream — perfect adhesion between the two materials, way better than I expected. Ensure that the model file is not wrong or corrupted and is suitable for printing on the selected 3D printer. Tried using printing 40 small objects at once to promote cooling, but then nozzle clogs a few layers into the print. I bought the textured plate specifically for TPU printing. I just got new bbl tpu 95a hf, and i have a creality space pi if that is important Jun 29, 2021 · The video below by Maker’s Muse shows how you can 3D print TPU and flexible filaments on a stock 3D printer. Members Online Best supports I’ve ever had! Trying to print this Overture TPU (first time TPU) but have an issue. yes, that's why i designed the above thing. Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. 4mm line width, brim for adhesion, no retraction. Members Online throwaway_for_cause Before printing, check that the model file is correct. Wondering how difficult it is printing tpu on my x1. Members Online CarelessButton8234 I realize my comment is just a drop in the ocean at this point haha, but my experience with TPU has been really easy and straightforward. Too cool and the color looks like ice that has frosted and cracked (so a kind of whiteness to the color) and the sheen is dull. - tank cap tether on my car that was lost. ;) Protip: Heated bed is unnecessary for TPU. 5x gripper than tpu. Members Online mynameisalso I designed (and some from thingiverse) things like beer/soda bottle caps, straw covers, soda can covers, pieces for my Fitbit band, drain stoppers (have to have 100 infill or they leak), some decorative things like little animals, cable ties, inserts for boxes for tools, membrane type buttons, stuff like that. Members Online Vinomakon /r/3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices. Also if you look at their website, they recommend 1-2mm of retraction. So my settings are somewhat unique to me trying to print TPU with possibly the worst setup for it. Subreddit dedicated to creating a You don't need direct drive for tpu I don't have direct drive and I can print tpu just get a bmg clone put it where your extruder is now hook the printer to pc or octoprint if u have it run m92 E415 and esteps are stored you may have to invert the motor but if you enter the m92 e-415 it will reverse the movement without changing the wires around that's cheaper way of doing it fyi The clear is 87A sainsmart TPU, the yellow is ninjatek ninjaflex 85A tpu/tpe and the blue is overture 95A I’m actually printing the yellow ninjaflex on a Bowden ender 3 pro setup and the clear and blue on a voxelab aquila (ender 3v2 clone) with a creality sprite pro hot end. Temp looks a bit high, lowering this should help with print quality, and i've had success printing TPU at 20-25mm/s, which won't help with stringing but should improve your bridge quality somewhat. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, this subreddit is your go-to hub for support and inspiration. The clump wasn`t stuck there in any significant way. Sep 23, 2024 · Welcome to Bambu Lab! Here we discuss everything related to Bambu Lab 3D printers. I think you need to familiarize yourself with the terminology used with printing. . Bed 60. Printer is ender 3. I print it at 210C 20mm/s 60C on the bed. true. I’d recommend getting the UniTak3D Direct Drive Upgrade Kit from Amazon. Members Online 3D Printed Orthotics Cracking This is my first time printing with TPU on an MK3S+ and was wondering what could be causing my first layer to have gaps in it as you can see from the picture. He did give it two caveats though; if you know which direction your print will be loaded, other infill patterns are stronger. Are you talking about 3D printed parts or your run of the mill Polypropylene parts that you can find on cars, products, etc? If it's the latter; get a heat gun, some spare PP material, and starting doing what I call an "Italian plastic job" where you pretty much use well insulated gloves to shape the molten plastic after heating up the scrap material between the two surfaces. I ran it with a dime sized chunk of the PEI just missing right out of the middle of the build surface. Started off with a non heated printrbot simple metal and have happily been printing away with PLA. The shor 95A or so TPU (Overture, Priline, others) is not actually that hard to print on a stock E3. I was adjusting the live Z during this print to see if it would make a difference. For obvious reasons, this type of method isn’t possible with TPU. This wiki is designed to help the community by providing info in one easy-to-use place. I run at 200 C, no bed heat, 6-10 mm retract distance (depends on the printer), 30-40% infill overlap, 1200-3600 mm/min print speed (varies on the filament type and printer setup). Members Online Guy on YouTube with 4k subscribers is working on a cheap, universal, mostly 3d-printable pellet extruder, and appears to have solved most of the problems associated OP if you're considering getting into 3d printing by buying an Ender3 to print large, hollow masks in TPU you need to stop now. Members Online This is probably the sixth or seventh time this part has had to be reprinted due to it breaking exactly like this… TPU is not a good material for shock absorption and is generally not very durable as a solid 3D-printed structure compared to, say, commercial TPU foams. Friction: TPU generally has a good amount of friction and grip, which can help with anti-slip properties. It's a great first point of call for troubleshooting and getting started. 2mm layer height, 0. The filament isn’t wet and as long as you are at least at 215 you should be fine. I've been printing TPU with 0. 5 Print Speed : 80 mm/s Acceleration : 4000 mm/s^2 Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Because of its What I need is a 3D Design and then 3D TPU Print of these small inserts for the rear of a PSP Go console (Pics below): Comgrow Giveaway for the Reddit 3D Printing r/Ultralight is the largest online Ultralight Backcountry Backpacking community! This sub is about overnight backcountry backpacking, with a focus on moving efficiently, packing light, generally aiming at a sub 10 pound base weight, and following LNT principles. It takes some settings adjustments and tests to get things working well. trying to work out some gear ratio things in a confined space in fusion and i could really use some belts, but thats complicated and i dont want to bother with finding, buying, shipping, etc for such a small thing. You can search by the flexibility rating. Typically they give you a max printing speed since it's easier to enter into slicers (so in your case 20-30mm/s max speed is a good ball park) but if you want to print efficiently you can do some tests (built into some slicers) to find your max reliable flow rate and change setting based on that. A second approach would be to print an inner tire with a flexible TPU, and then dip it into a liquid latex product like PlastiDip for extra grip. The trick is to ensure the TPU is hot enough to fuse properly to the PLA, which is easy if it's TPU on PLA because you're probably printing the TPU at around 230C on top of PLA at around 200C. If you can find TPU that claims to be food-safe, you'll be able to make a toy you can use once, but it'll probably be scratchy anyway. Considering it's a direct drive extruder I'm going to guess it's heat creep over time. We printed this model with one of the softest TPU filaments ( Shore A Hardness 85) and succesfully printed with 80mm/s print speed. Try a higher temperature, a slower print speed, and possibly a higher flow rate? I print TPU using an almost stock E3Pro with a Bowden tube setup (not advised but possible after much trial and error). 15 mm Line Width : 0. Also, there aren't that many free printable models so you'd need a combination of sneaker enthusiast, likes the aesthetic of the free models, has multi material 3d printer, has the patience to dial in the print settings, likes the result enough to post it online. I have a small walk in closet under the stairs off the living room with a door on it. Also turn extrusion multiplier/flow rate to 1. Now I have three plates. /r/3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices. Members Online My nozzle tore off a piece of the support. Members Online What level of printer and skill is needed to print this headset cup I see a few potential issues: dry your filament - even with a vacuum bag and silica it will attract moisture through the bag. I was using brand new Sainsmart TPU 95A. I upgraded to a heated bed and the E3d V6 hot end. But, It has pulled up and destroyed my PEI coating on the spring steel build surface. Members Online SNDR_byswr Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Print was a phone case for my iPhone 12 Pro. You have to make sure theres no friction from the filament holder setup or it can bind and then stretch instead of feeding and you get underextrusion, and It helps if you have an extruder where the tube can get very close to the brass drive gear. I will begin trying various methods of heating the top surface, ironing, or chemical treatment. I spoke with the 3D printing company and they said the print is too thin, and i've tried extruding the model to be bigger and still had no luck. Members Online First real problem tackled with a 3D printer I wanted my 3d printed phone case to be a little more rigid, mainly so that I could use a Pop-Socket. Softer ones are also harder to print. I am a mechanical engineer and run the 3d printing for the seals and gaskets team for work. Printing and sanding a mold to fill with food-safe silicone, however, will get you what you want. It's the Ninjaflex and similarly soft TPU/TPE that needs direct drive or other special measures. Members Online When you print the first sample file on the SD card without any thought, at least fillament changes, pausing, and the runout sensor all work great! Yeah some issues, I have retraction turned off and the print speed at 20mm/s in my profile. but I couldn't find an case for my phone anywhere so I never tried it. Members Online Guy on YouTube with 4k subscribers is working on a cheap, universal, mostly 3d-printable pellet extruder, and appears to have solved most of the problems associated I don`t think I have overheated the tpu, but I can`t be sure. 25kg and . Printing with a colored translucent filament helps determine temps. I think I read somewhere it's 85A. I have the model as a solid block but have the slicer set to do 1 bottom layer, 0 top layers, 1 outer wall, and have 0% infill. I've actually been printing a lot of TPU this last week or so, it's really satisfying to peel off the glass. The angles should be ~61 degrees, 0. I live in a small apartment. Do I need an enclosure to print TPU/Nylon? How bad is the smell? Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. I am new to 3d Printing but already printed successful PLA prints, but I am completely struggling with TPU xD Is the look of the print normal or do I have to adjust some settings Idk. Both TPU and Replacement were installed at the same time, the TPU is a no name Chinese roll, compared to other TPU this is on the less flexible spectrum, I'm probably going to install another TPU bushing on the other side once the store bought completely fails. 21 votes, 76 comments. Members Online So, this happened today (yes it is my x axis belt and yes i have a project due tuesday and no electronic shop that sells belts near me) /r/3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices. I use I print TPU all the time on my P1P but never so large. It's real easy to fuck up your gait and cause lower back issues with low-quality and ill-fitted shoes. Personally, print time is more important to me than strength since I print mostly decorative or light-duty parts. Because of the flexibility of the filament the extruder can't pull hard enough to make the spool turn accordingly. Printing: TPU can be a bit challenging to 3D print, especially on Bowden extruders like the one on your Ender 5. Try a different filament, maybe dry it, or maybe even stop printing such large stuff in TPU lmao /r/3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices. SLS is short for Selective Laser Sintering, which uses powders and a laser. Try lowering your nozzle temperature - TPU has a very narrow processing window and start bubbling as soon as your temperature is a tiny bit too high. Members Online Layers3d Depends on nozzle size and printing height. Members Online Designed and printed an adjustable computer stand Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. d) make it a multi-part assembly, use TPU only when necessary Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Welcome to the /r/3DPrinting Wiki!. Members Online AndyDamson /r/3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices. Is there a trick to it ? /r/3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices. I hope this info isn’t just yet one more contradictory thing you read, but all I did was literally loosen the tensioner screw on my MK3S+ extruder and print directly onto the textured sheet. But I still have the issue that the printing process doesn't seem right, the surface area of the phone cover I want to print still looks kinda bizarre. There are some YouTube vids on the topic. Members Online so-spoked. The trick with TPU is to print a little hotter. TPU is one of the most difficult FDM 3D printing materials to improve through the post-processing technology. Layer lines are very visible with FDM, and TPU is one of the hardest materials Solutions: a) use a stiffer TPU with support b) use a different material for support (requires two extruders+hotends) c) print molds in PLA and cast the part with silicone. It’s too bendable. I've got my printer in there and keep the door closed while printing. Reduce exposure as much as possible. May 7, 2024 · TPU can be a tricky material to 3D print, but using the right temperatures is a start. I think your temperature is also a bit high, I usually print TPU in the 220 range, I can't imagine any TPU needing 240. I think 95a is pretty standard and easy to print. could i use ninjaflex to print some? i saw one model on thingiverse with tpu belts but i dont know how they turned out. I started printing tpu recently and only had to adjust temperature on the nozzle up by 5 degrees and have had no issues Subreddit dedicated to creating a community around users of SLA and other resin-based 3D printing systems. I print 90% TPU. Theres is a lot of research on this topic and a lot of 'research' that often seems to just be not so well researched (tossing out research papers is how some people earn their keep, and a lot of hype and other fluff) When i got into 3D printing with my Bambu TPU was one of the first filaments other than PLA i got, and i used i a ton. It's flex depends on the walls and layers, I've found around 3 or 4 walls leads to a very hard print with 95a tpu. Might look cleaner/be easier to clean up. Slightly harder to put PLA onto TPU because you need to keep the hotend at around 230C for the first layer or it won't fuse to the TPU very well. This vase looks pretty good in TPU. Members Online s3mp3r_r3x You'd need soluble supports so multi material printing. I have successfully printed O-rings and pip seals that met spec for dimensional and hardness tolerance. Members Online canuckathome There are different types of TPU. But i'm starting to want some stronger/more flexible prints and am interested in printing with TPU, and Nylon. I understand the advantages of direct drive extruders, but moving the current extruder wouldn`t provide much of an advantage, because at any significantly faster speeds the filament wraps around the side of the gear, something that direct drive wouldn`t solve. plus you can integrate the hard portions inside the TPU to make them hard at certain areas. Considering the cost of the official case and lack of options in general, has anyone tried 3D printing a TPU (soft plastic) based case? Had a look on thingiverse and couldn't find anything but thought I check here just in case. I think when you start with 3D printing, waiting 6-8 hours to dry a filament seems way too long. 2 mm resolution It's poly urethane, the number designation is its hardness and the softer it is the harder to print, tpu is water, salt, solvent, fuel resistant and does not leech, it is suject to uv degredation though due to being a polymer, just like its automotive cousins, its the same basic chemical structure as the poly urethane bushings used in high-performance cars to replace rubber. Settings; speed 30mm/s, nozzle 210c and also tried 228c, bed 50c, 0. For PLA and PETG, I often resin coat, paint, and clear coat it to finish and seal the project. I’ve watched various YouTube guides and reduced the speed to 15mm/s and switched off retraction but after 15 minutes into the first layer extrusion stops and I find the filament wrapped around the feeding mechanism. Never messed with ABS. By the end, I came down much further than what I have PLA set at. I've had TPU print like glass without ironing. Never used one before and I mainly will be using it for tpu antenna and gps mounts, and prolly small things the kids might wanna print. So far i've only printed TPU, Nylon, PETG, and PLA. This would also allow you to postprocess the PLA prints, ie to smooth out layers. Depends on the TPU you get, there's a large variability in temps they print and cope with (generally the ones that need 230-240c+ to print are obviously the more tolerant ones) but I have TPU's I make exhaust mountings out of. It still has issues with the bowden setup though. I do most 3D Projects with hard materials like PLA and PETG. plus you can use PLA for support for TPU to make say a phone case print properly. Details : Layet Height : 0. So the result is the pressure in the bowden lowers and the filament isn't fed anymore. Some are really soft, others hard. Get the Reddit app Scan this QR code to download the app now Functional 3D print with TPU - it works but ain't pretty. Maybe you can try printing the stripes solid and add the text with black on top of it. Maybe you can even try using PLA for the letters, I've read that it bonds with TPU, and since it's individual letters, they probably have no issue flexing with the TPU. Most tpu come in . Worked great, peeled off the plate no problem. And it takes 25% longer to print. 99% of what I print is fixtures and for lab equipment, so actually printing seals is rare. TPU 3D Post-Processing After The Printing Process. Members Online Custom mounts for my sim racing pedals to add vibration/haptic motors. for this tire there's not much point but for some stuff there is. Members Online Question regarding TPU venting /r/3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices. Great little upgrade that makes printing tpu pretty much plug and play. As stated above, TPU is a thermoplastic used in FDM(fused deposition modeling) printing and as far as I'm aware, no other type of printing. 10/110%, depending on the slicer you use. I am having issues with TPU filament printing. I’ve always had trouble on my raise 3d printer with the tpu pushing out the remaining pla and the hot end getting clogged. Members Online Guy on YouTube with 4k subscribers is working on a cheap, universal, mostly 3d-printable pellet extruder, and appears to have solved most of the problems associated TPU and TPE print directly to borosilicate glass just great. Members Online Problems with multi-material printing: PETG with PVA support I’m new to TPU printing and I’m having a problem with the walls not sticking together and also messy top layer. Members Online Guy on YouTube with 4k subscribers is working on a cheap, universal, mostly 3d-printable pellet extruder, and appears to have solved most of the problems associated I suggest you print molds for tires and look into a suitable moldable latex or rubber. Read on to find the best TPU printing temperatures! I've been printing more TPU lately and don't have any problems with the printing in itself. However, the degree of grip may vary depending on the specific TPU material and print settings used. Are the fumes from TPU something to be concerned over? An extreme amount of stringing can cause under extrusion because if your printing two cubes that total 50grams for example your extruder will push out a total of 50grams, and if 5 grams is lost as stringing you lost that amount of filament and end up with two cubes that have a total of 45grams. It may require a direct Use tpe bud, has a shore rating of 83a compared to tpu which is typically 95a (it can be different but most generic brands are this) tpe is an elastomer that has a more matt finish on most cases and much better grip from the tests I did, while still not as good as rubber, about another 1. Looking up it looks like the limiting factor is the flow rate of the hot end with TPU, so should i buy 3 A1 o 2 P1P knowing that print quality is not the focus (the diference would be negligible i think) but the speed Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. I would recommend Overture's High Speed TPU for your first try at TPU. To achieve this, I printed the first few millimeters in PLA and then swapped to TPU to print the side walls. Members Online Guy on YouTube with 4k subscribers is working on a cheap, universal, mostly 3d-printable pellet extruder, and appears to have solved most of the problems associated /r/3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices. Members Online Currently toying around with transparent FDM printing and I feel like I'm getting some pretty good results /r/3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices. Members Online Guy on YouTube with 4k subscribers is working on a cheap, universal, mostly 3d-printable pellet extruder, and appears to have solved most of the problems associated I did my first TPU print with ColorFab Varioshore TPU, printed at 190 °C for no foaming (92A), on a textured plate with no glue. Members Online spongbuob /r/3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices. Then you print your first real medium-sized project and realize that it is rarely less than 5 hours to print, and the average time for a medium multi-part project is 10 hours or more, lol. 2 nozzle with precision and high quality surface texture. What’s the process to print tpu on x1 without getting the hot end clogged. Print slower - about half of what your current print speed is. I would go with a micro Swiss direct drive. Members Online Elitecastle8824 /r/3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices. Members Online So, this happened today (yes it is my x axis belt and yes i have a project due tuesday and no electronic shop that sells belts near me) If you are worried about it - get a good air filter, and vent the room, keep the doors shut. 5mm will be fine. Members Online Excellent-Vegetable8 /r/3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices. the modules on the gears i use are 1mm if that is of any Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Came out pretty good except a lot of the supports seem to have completely bonded to the main print, and as a result the opening for cash/credit cards is sealed shut along with deformation of the openings for camera, volume rocker etc I’m trying to decide if I wanna get a 3d printer as Christmas is coming up and I can’t decide on which one I should get. However it is definitely possible to print TPU with a Bowden tube and 0. Just a quick video about TPU printing and we tested with Flexible Octopus model on Thingiverse. Not necessarily for the speed, but because it's more forgiving to print compared to other TPUs I've tried, and has great layer adhesion. I know you have an all metal hot end and want to avoid clogging it with excessive retraction, but 0. I like to print them at public demos because they print pretty fast. Members Online k_bomb Hello, first time printing with TPU and friend wants a phone case. 100% infill was probably too much. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Ender 3. I haven't used TPU, but generally for any plastic, if you are having layer adhesion issues you either need to print hotter, use less cooling fan, or print slower, or any combination of the 3. Members Online Hey guys, What printer can do this quality out the box? /r/3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices. it was a test print for a different kind of "interface section". 7MM retraction on my MicroSwiss all metal hot end and direct drive. Smooth, satin, and textured. The bottom Get the Reddit app Scan this QR code to download the app now levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts I have clear TPU and can clearly see a "frosted" effect (usually layers look closer to glass when printing nicely) even on properly shaped portions of the print, and a ton of holes everywhere else. TPU would rather stick to the metal nozzle than itself and heat over comes this. The surface isn't quite what I'm looking for, which is more of a solid shine. 50kg if you don't want too much to start. Prints easily, good self adhesion, and softer than the generic 95A gummy bracelet TPU. Inland eFlex TPU (the 1/2kg one) is so far my favorite TPU to print. I spent the past 2 months trying to have the bottom layer print smoothly, but there are constant banding lines. Also worth investigating if those don't help, is increasing flow rate and using a larger nozzle size (larger surface area on each pass). I also occasionally experiment with Flex/TPU. I’m trying to get TPU to print but the filament always jams and ruins the print. Any of those by themselves is enough of a challenge, but you are doing all 4 at once. You will hate it and it will not work like you want. the PLA and TPU is kind of "woven" into each other for 3 layers, to prevent it from de-bonding on the interface layer. Some examples of functional prints. Feel free to ASK questions, POST cool prints, DISCUSS hardware designs, and SHARE anything you think is relevant to resin-based printing. To remove strings on TPU i usually give them a quick blast from a lighter to melt them away, but if you do this, be careful you don't melt the /r/3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices. faomi veesf uyusev iibjpv atynuj ocgoo jyciz lmql mnd kxves