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Tag - 3d print

PLA Filament Review by Mike Learned

A while back we were contacted by Mike Learned (who runs a successful YouTube channel called NeoPortnoy 3D Printing) to do a review of our PLA filament for us. We sent him a sampling of our products and through a bit of back and forth conversation, we got his printer optimized and printing our filament with successful results. Check out his video for more information on his thoughts and opinions of our products.

[porto_product_category title=”PLA” view=”products-slider” category=”PLA”]

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MakeShaper Develops Unique Flexible Filament & Adaptors

Printing with flexible filament can open up countless possibilities and opportunities for creative and functional manufacturing. Harnessing these capabilities does not come without effort.

However, MakeShaper, a filament manufacturer in Sanford, North Carolina, has cracked the code for a premium, FDA-compliant, flexible filament that is also easy to use.fusion f360 adapter, 650g tpu filament, FDA flexible filament, FDA filament,FDA compliant filament

“We were approached by a business experiencing problems implementing flexible 3D printing into their product development environment that was also FDA-compliant for a wearable device,” said Erica Edwards, the company’s sales manager. “They had specific needs and were not able to meet product expectations. They were experienced with FDM manufacturing and were already set up with their printers of choice. However, they were unsatisfied with the results they were achieving while testing the current offering of flexible filaments.”

Flexible filament has proven to be a tricky material for many. It is prone to issues related to feeding the filament through the printer. Even printer designs that overcome feed issues can oftentimes produce stringy, unusable prints depending on the specific properties of the filament in use.

The MakeShaper team got to work to develop a solution that could meet the needs of the client, focused on a newly formulated TPU flexible filament. Up until that point, MakeShaper was best known for being the only manufacturer to offer alternative cartridges for Cube2, CubePro and CubeX printers, along with their line of premium ABS and PLA filaments.

scc_headquarters

MakeShaper is a subsidiary of Static Control Components, the largest supplier and manufacturer for the 2D printing aftermarket industry. This connection gives the MakeShaper team a deep history of working within a market to develop timely solutions as well as access to Static Control’s expansive research and development facilities. MakeShaper engineers were eager to create a new, premium flexible filament.

“We assessed the situation and the market as a whole,” said Edwards. “We fine-tuned the material properties of our filament formulation and in the process, also upgraded the capabilities of the printers being used.”

“After it passed our quality standards, we knew we had something that should be shared with others who have struggled with flexible printing,” she said. “We want to bring what we have developed to a wider audience and are releasing TPU 85A flexible filaments.”

makeShaperFlexibleTPU
MakeShaper’s flexible filament offers some unique qualities unseen in other offerings. The filament is FDA-compliant for direct food contact, along with having Pantone-matched color selections. The colorants are UV-stable and colorfast, meaning the color will not fade from the end product over time.

The Shore Hardness of the filament is 85A – roughly the flexibility of shoe soles. The rubbery filament exhibits a slight sheen, meets exacting standards for consistent diameter/ovality and builds prints that are true to design.
makeshaper_box_spool_samples
Edwards also noted that the holistic approach to engineering a solution led to them developing a printer adaptor to help select printers to better utilize flexible filaments.

“We noticed that some printer manufacturers do not recommend using flexible filament because of the material buckling when the filament is pushed through a hot extruder,” said Edwards. “The adaptor modifies the filament feed mechanism and allows printers to easily use flexible filaments with no problems.”

After the adaptor was prototyped, MakeShaper reached out to numerous 3D printer manufacturers to discuss the opportunities an adaptor could provide. With the positive response, a wave of solutions will be released soon for multiple printers.

“This adaptor makes it easier to work with flexible filament and also works with the more common harder plastic filaments, such as ABS and PLA,” said Stephen Daniels, an engineer with MakeShaper. “Before the adaptor, threading flexible filament was like trying to push a rope up a hill in a pipe with no kinks. Not an easy task!”

The adaptor for Fusion F306 printers is currently available and adaptors for MakerBot Replicator/Replicator 2, Zortrax M200, Ultimaker 2+ and Cube2 will be released soon.

And as for the business that sparked the move into flexible filament?

“Ultimately, the business was able to use our flexible filament and get the quality builds they had initially expected,” said a pleased Edwards.

Flexible filament is available on 220g, 650g and 1kg spools in black and natural. Other colors will be released throughout the summer. Larger spools up to 30kg are available by special order.

“We are always open to working with a client to provide market solutions,” Edwards noted. “If you are seeking a filament manufacturing partner or just need some great filament – contact MakeShaper.”

by Shannon Parrish

[porto_product_category title=”Flexible TPU” view=”products-slider” category=”flexible-tpu”]

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PLA Filament Review by Norbert Davis

I’m not a big review person but I did promise to the MakeShaper guys that I would do one when I purchased my PLA from them a while back and well, here it is.

The Review

I had made a purchase on the MakeShaper site with the 10% discount on the first order special that they have advertised on this site and while there was a problem with the coupon at first, a quick message the MakeShaper team soon remedied that. I am new to 3D printing with only just under 4 months of designing and printing on my Monoprice Maker Select (Wanhao Duplicator i3 clone). I love my machine and have had little problems with it up until recently where I was getting a lot of clogs and jams in the extruder and nozzle. I had from the start ordered Hatchbox PLA filament and have been quite satisfied with the quality of the material and the prints with them. I suspect that I became spoiled by Hatchbox because I noticed that their filament was always smooth. I had ordered some PLA samples and found them to be rough and they did not seem to have the high tolerance for the diameter that I got with Hatchbox. So when the shipment from MakeShaper arrived I immediately broke into it to check it out. There was Grey, Blue, and Neon Green. Colors that I had not have from Hatchbox. I was excited to use the filament. I did a few runs with them and found that I was having some difficulty with printing correctly as it did not want to stick to the bed and was just printing, well, crappy. But again, a quick email to the MakeShaper team and they came back with some printer settings that made things print quite decently. The one thing that I thought was presenting a problem before I wrote to MakeShaper was the fact that the filament was fairly rough compared to the Hatchbox filament. I was hoping that it really didn’t matter when it went into the hot end and melted then extruded from the nozzle but in the back of my mind I could see where perhaps the roughness was contributing to any imperfections that I saw in the print.

The prints came out decent after the printer setting adjustments and I was fairly impressed with the filament. I did see some things but not every spool of filament is 100% perfect so I will see an issue every now and then but nothing terrible. Then things started getting bad. The printer was sputtering filament whenever I chose the MakeShaper filament and the only thing that seemed to print well was the Hatchbox filament. So naturally, I thought, “Yep, that MakeShaper rough filament is affecting the hot end and making all these problems.” And you probably would have thought the same too if when you switched back to a trusted filament that things went back to normal and you got good prints. You blame the new filament. Well, a couple of weeks later even the trusted filament could not print worth a darn to save its life. I started getting clogs, jams, crappy output (if any) and I had to shut things down for a couple of days while I contemplated the right move; replace the nozzle and PTFE tube with the same stuff or go for the Micro-Swiss All Metal Hot End Upgrade for the Mk-10. Well, the total upgrade it was! It was going to happen eventually and so better now than later. So after a few days, the new equipment arrived and I installed it… twice. It seemed that while most everyone else in the world with the MK-10 would not need to use thermal paste to make the new hot end work, I would.

OK, new Hot End is in and working fine. So, was my earlier issues with MakeShaper filament because of the filament itself or was it really the hot end’s fault (or inability)? Well, as it seems, it was the hot end being temperamental and failing to properly heat the incoming filament and give a good smooth extrusion. So after a few test runs to make sure the hot end was 100% I decided to retry the MakeShaper filament (and because my son chose the neon green for his can holder) to see what it could do. Well after a few prints I was really impressed with how the filament was able to lay down some really consistent layers. They were perfect (from an extrusion sense) and the only real imperfections that happened were due to the machine itself (X & Y) anomalies showing up due to wear and tear on the machine. The filament despite the roughness, or being less smooth than Hatchbox, performed really well. With the new hot end and the updated settings for printing PLA with the new hot end really eliminated stringing and even the overhangs that should have had some real problems did really well.

The Results

Overall the MakeShaper PLA filament did excellent in the overhang department as well as basic layer to layer adhesion. It extruded really smooth and gave me some really consistent prints. Would I recommend this PLA filament to anyone, a resounding “YES”. IT delivers what you expect from a good PLA and the price was good too. I am including some photos of the puzzle and the can holder that I printed with the MakeShaper Blue and Neon Green PLA.

If you have any questions or comments please feel free to let me know.

Thanks, MakeShaper and I will be back for more. Once the CFO allows me some more filament budget. lol

Norbert Davis
Elk Grove, Ca
Monoprice Maker Select
w/ Micro-Swiss All Metal Hot End
0.5mm nozzle

can_holder_02, pla filament reviews blue_grip_inside, pla filament reviews blue_grip_macro, pla filament reviews blue_grips, pla filament reviews can_holder_01, pla filament reviews can_holder, pla filament reviews

https://www.3dprintingforum.org/forum/hardware/materials/99126-makeshaper-pla-filament-review

 

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MakeShaper Filament Factory Tour!

We try and accommodate customer visits and plant tours as often as time permits. A while back we had Ben visit and pick up some filament (he was a local), and he was nice enough to chronicle his experience you see below.

A few months ago, I went to a 3d Hubs meetup and found out there is a filament company called MakeShaper that’s located in Sanford NC, just a few towns over from where I live. Naturally, I was interested – I’ve been on the hunt on-and-off for a quality American-made filament source, and if that place happens to be right next door – that’s a bonus!

One of the gentlemen I met at the meetup who worked for MakeShaper provided me a filament sample and was also kind enough to offer me a tour of the facility (his name is Bob). I definitely wanted to take him up on that, but to be honest, I wasn’t expecting much. My inner skeptic was saying loudly that “this is just going to be ten guys renting space in some dirty warehouse with an oversized Filastruder, don’t get your hopes up.”

…Little did I know.

As it turns out, MakeShaper’s parent company is Static Control Components and they are, for lack of more precise details, a pretty big deal. From what I understand, they’re one of the biggest companies making aftermarket laser and inkjet printer parts and toners in the world. I’m skipping ahead a bit, but I learned on the tour that they were involved in a precedent-setting lawsuit against Lexmark whose outcome determined that manufacturing printer cartridges with an aftermarket DRM chip was not a violation of the DMCA. There’s even a Wikipedia article on it! (https://en.wikipedia.org/wiki/Lexmark_I … nents,_Inc.) So, definitely not the small fries I was expecting.

Back to my story, my wife and I are driving along and the GPS tells us we’re getting close and I’m still expecting ten guys in a dirty warehouse. I’m keeping my eyes peeled for a sign that’s obscured by some overgrown bushes or something when suddenly, we realize we’re driving toward this huge industrial campus. My wife and I both say, no way can this place be the place we’re looking for, but yep! It wound up that that’s the place!

Here’s what it looked like when they GPS says we’re close – definitely “sign behind an overgrown bush” territory:
https://www.google.com/maps/@35.444085, … 312!8i6656
And then suddenly we burst onto this – quite a difference!
https://www.google.com/maps/@35.44712,- … 312!8i6656

We go inside after having picked the most likely-looking parking lot – we had at least 5 to choose from and I’m sure more if we kept driving – and get signed in and we meet Bob and a lovely lady from Sales named Erica. Bob asks us “did you have any trouble finding the place?” with a poorly-masked grin. Har har, Bob! I learned that SCC has 12 factories on that campus and employs 800 people. I realize very quickly that I’m totally out of my league, but darn it I’m going to make the best of things anyway while I try not to sound like a complete dunce.

Bob also tells me that they’re still in the middle of moving their filament-making equipment into a different building, so we won’t get a chance to see any of that today – BUMMER – but we can come back later after they’re finished! (You bet your behind I’m taking him up on that offer at the next opportunity.)

before_after_tornado

The first stop on the tour is something of a memorial. About five years back, some severe tornadoes came through the area and caused a lot of damage, *especially* in Sanford. A few of SCC’s buildings were heavily damaged, and a couple were completely destroyed. They got a call from someone who lived 50 miles away because they found some SCC-labeled microprocessors on their front lawn! Fifty miles! Luckily, since the storms came on the weekend, no one was working and no one was injured. The scrap metal sculpture was a tribute to their employees’ dedication to rebuilding, and I’m sure glad they did rebuild, because otherwise I wouldn’t have been on that awesome tour! scc_memorial_sculpture

Next was their R&D area. Essentially, it was a cubicle farm with one or two 3d printers on each person’s desk – and they were tasked with running OEM and competitors’ filaments through each machine and making observations on print quality. They had a pretty good representation there – I saw machines ranging from a low-end Da Vinci machine to a big Stratasys uPrint. I met another gentleman named Stephen (who was also at the 3d Hubs meetup I mentioned earlier) who showed me a Marvin printed on the Da Vinci with some XYZprinting PLA. It was a neat print because it was pretty clear – but it also had some stringing, which honestly I was glad to see, because it made me feel pretty good knowing my printer could do a better job.

us manufacturing, usa filament, american made filament(Side note: I asked Bob if I could take a picture of the R&D area, because I didn’t want to accidentally capture something sensitive on someone’s desk. We decided to play it safe and not take a picture, but then I found that one in MakeShaper’s own twitter feed! Ha! So now Wake Tech is on the hook instead of me!)

One of the things Bob mentioned while on the tour was that they have researchers responsible for reverse-engineering OEM lockout chips. In my head I’m thinking, how on earth do you reverse engineer something that’s made up of about a billion tiny transistors? So I try to ask an intelligent-sounding question to that effect, figuring that if I use the words “electron microscope,” I might sound at least a little bit informed. Bob tells me that the traditional method was to peel back the chips layer by layer and just examine the traces that you found, but nowadays you’ll often see protective measures like specially-designed structures that effectively self-destruct the chip if you try and peel them apart. That was news to me! I figured that reverse-engineering a chip like that would be hard enough by itself, but no, apparently you need physical countermeasures to make it even harder. I guess I shouldn’t have been surprised in retrospect, but at the time it blew my mind. Oh and yes, to my question, they also do have their own electron microscope on site. (Bob told me that so casually that I was wondering if that was actually as big of a deal as I thought it was…)

While we were on the topic of chips, Bob mentioned that he sees the 3d printing industry today looking a lot like what the paper printing industry looked like 25-30 years ago. Lots of new players entering the market, and some manufacturers responding by trying to lock down their machines. I think this is the point in the tour where I learned about the DMCA decision, and Bob mentioned that since MakeShaper has the full resources of SCC behind them, they are uniquely positioned to become a significant player in the 3d print market. I hope they succeed – my thoughts at the time wandered to the Da Vinci machines. I didn’t bring it up, but I remember reading that if you want to use aftermarket filament in a Da Vinci machine, you have to reflash its firmware – but that also voids the warranty of the machine. It would be great to have a third option; a third party chipped filament cartridge that was compatible would be a welcome offering to those customers, I’m sure.

Anyway after that, we walked to an area of their testing facility. I can only describe it as an inkjet/laserjet printer farm – rows and rows of desks upon which sat as many printers as would fit, and as we walked among them I caught some more 3d printers sprinkled in as well. We learned that in that building, there were around 2000 printers available for immediate testing, and about 7500 us manufacturing, usa filament, american made filamentmore in storage “just in case.” Basically any printer that was marketed in a significant quantity, SCC picked up at least one of them to test with.

While we were talking numbers, Bob also mentioned that they go through an enormous amount of paper – I forgot the exact number, but I want to say it was 1,000,000 sheets per week? A MILLION! (per WEEK!!) – so recycling is very important to them. (This also won a huge amount of brownie points with me)! They print on both sides of every sheet, BUT of course it’s not such a simple matter as I would naively assume. After a sheet of paper has been printed on, Bob explains, its properties have changed – it’s dirtier, its moisture content is different, for example – and it needs to be reconditioned before its other side can be used for a second test. My take on that is that I’d hate to be the guy whose job it was to clean an endless mountain of paper, but on the other hand they’re clearly serious about making sure their products work as advertised, and I’ll buy the heck out of their filament based on that alone eight days a week.

We continue on and before long we pass by some windows that look into what resembles (to me) a clean room you might see at a hospital. Bob points at the labels in the corner of the windows and tells us that they’re environmentally-controlled rooms – both temperature and humidity. One is set up at around 60F and 15% humidity; the other is at 85F and 80% humidity – I might’ve gotten the numbers a bit off, but one was supposed to be winter conditions (indoors, obviously) while the other was supposed to emulate the tropics. Anyway I’m sure you can guess, they had printers set up in those rooms too making sure that everything still worked to spec under non-ideal conditions.

As if that weren’t enough, the next thing we saw as we walked by were some big electrical panels. They weren’t too visually engaging – just some metal boxes with conduit coming out of them – but Bob shared that their function was to generate 220v power, and that each desk in the testing lab had both 120v and 220v outlets. They would test all their printers on both, because it exposes quirks in the internal mechanics – the difference in voltage and frequency has an impact on the behavior of the corona wire, the fuser, the drum, as well as a bunch of other parts that I hadn’t heard of before. I did my best to keep everything straight, but the entire tour was filled with so much information that it was like drinking from a firehose, and this was certainly no exception!

My mind wandered back to the paper recycling Bob mentioned earlier and I asked whether or not they did the same sort of recycling/reconditioning with their plastic filaments – and since I was trying to sound smart, I mentioned that I’d heard mixed opinions on filament recyclers because of the extra “stress” the process puts on the filament’s “polymers.” I don’t know if I used all the right words there, but hey! Even if I completely messed it up, I got the spirit of the question across successfully, so score one for me! Bob said I was basically on the right track and took the opportunity to teach us a bit about “heats and heat signature.” He said if you get material from a quality supplier, that filament has only been through 2 heats. You then print with the material and your printer counts as another heat, so that’s 3 heats total. That’s generally the ideal case. If you buy pellets and extrude them yourself, you also wind up with 3 heats in the end – one heat from the supplier to turn the material into pellets, once through your extrusion machine, and then lastly through the printer. And if you’re into recycling prints, then you can mix recycled material with virgin material and wind up with fractional heats for the overall blend. MakeShaper, for one, avoids the issue entirely by only testing with virgin material – afterward, the prints are recycled into bottles for the toner part of their business. Smart, I like it!

We’d been walking while we were chatting and right around this point, we wandered up to another of their Stratasys machines. Bob said he’s been noticing a trend where more and more industrial machines like the Stratasys in front of us were starting to show up on 3d Hubs – and I might be fuzzing on the details here, (drinking from a firehose, remember!) but what basically happens is the lease on the machine expires, and the leasing company then sells the machine, where naturally the employees get first dibs. I thought to myself, hmm, might it be neat to own a Stratasys machine? I wonder how much they cost in that scenario… but before I had a chance to ask, Bob shows me a spool of Stratasys filament. It looked like a half kg maybe, and it’s then I learn that the cartridge costs A HUNDRED AND EIGHTY DOLLARS! ARE YOU FREAKING KIDDING ME?! And I know those machines aren’t cheap to begin with either, but then they get you on the filament too?! I swear, if those guys at Stratasys aren’t swimming in money like Scrooge McDuck and lighting their cigars with hundred dollar bills like in the movies, they are doing something seriously wrong.

So I don’t think I’m interested in owning a Stratasys machine anymore. Then again, MakeShaper IS working on coming up with their own compatible filament, so maybe it wouldn’t be that bad after all…

Afterward, we headed down to the shipping area. It was neat-looking to me, someone who doesn’t get to see that kind of thing every day, but I would imagine it looks like your typical warehouse operation (although probably a lot cleaner). Lots of boxes stacked on lots of forklift shelving units. Bob told us that the forklifts were semi-automated – I didn’t fully understand, but he said there us manufacturing, usa filament, american made filamentwere wires run through the floor and somehow the forklift operator has to only do half the work. I think he said that they just drive it to the right aisle and then the system automatically gets the right box from the right shelf location? And I think each space on each shelf was labeled with a barcode so the machine could make sure it was picking from the correct spot. That was definitely something that scratched my high-tech itch, so that’s a gold star in my book!

That just about wrapped up the tour. We walked past a photo studio where they had a bunch of professional-looking lighting and equipment and a green screen, but I know nothing about photography at all so it was all lost on me. But I sure did notice the filament sitting in the middle of the room! (They had just taken some pictures of it in preparation for their web store). Bob told us that they do all their own product photos, instructional materials and video editing in-house. It seemed like a small detail, but I think having such a nice studio is one more thing that goes to show these guys are really invested in their work.

After that, we sat down in a conference room where we chit-chatted for a bit and I finally bought the spools I had came for! What really struck me though was the labeling on the filament boxes. I us manufacturing, usa filament, american made filamentimmediately noticed that A.) the label sealed the box, so it would be tamper-evident, and B.) there’s a field for Pantone color. Maybe I just haven’t bought filament from the right places yet, but I hadn’t yet seen anything similar until then. Even before you open the box, the filament feels like a premium product. And then on the backside of the package, the MakeShaper logo is watermarked (maybe that’s not the right term… inlaid maybe?) into the cardboard – a nice touch.

Afterward, we said our goodbyes, and my wife and I thanked Bob and Erica for taking time out of their day to show us around. I realized after we left and got into the car that we’d spent an hour and a half walking around their facilities, and that was without even seeing the actual extrusion machines! Time flies when you’re having fun I guess! Before we arrived, I was expecting the tour to take 30 minutes, tops. After all, how much can you possibly expect to see from 10 guys in the corner of a dirty old warehouse…

My closing thoughts are that I was completely blown away by the experience (at least that much should be obvious by now). Even my wife, whose involvement with 3d printing extends only to tolerating my addiction to it, really enjoyed seeing all the equipment and learning about the business! My only criticism is that for now, MakeShaper’s color selection is very basic – red, green, blue, white, black, and natural are the only colors on offer at the moment. (Although if you’ve got deep pockets and want to order 18kg of filament, they’ll make any color you want!) Otherwise, their filament prints extremely well and is reasonably priced, and I’ve seen first-hand how dedicated and enthusiastic they are about their product. It’s one thing to put a blurb on a website about quality, it’s another thing entirely to invite your customers in and bathe them in it.

I know I’ve probably come across as a cheerleader in this review but I swear I’m not affiliated with them and they didn’t pay me to write this. I just had a really fantastic experience, and from now on I’m going to satisfy my filament needs with MakeShaper plastic whenever possible. I think everyone should try at least one of their spools, you won’t be disappointed.

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