Ultimaker uses functional, analytical and tracking cookies. Tracking cookies enhance your experience on our website and may also collect your personal data outside of Ultimaker websites. If you agree with the use of tracking cookies, click “I agree, continue browsing”. You can withdraw your consent at any time. If you do not consent with the use of tracking cookies, click “Refuse”. You can find more information about cookies on our Privacy and Cookie Policy page.
Most people here print with PLA. But there are a few who print ngen. I've only printed a few dozen parts with ngen. You really need to post a photo. nGen is a higher temp material so it is a little harder to print than PLA. It's not as hard as ABS but the harder the material, the longer it takes to get good at it.
Without a photo I'm not sure but as far as "5 or 6 hours" that's normal for a part the size of my fist. 3d printer is slow.
Regarding "fragile and brittle" that sounds completely wrong with nGen. nGen is pretty strong normally. Like legos. Unless you consider legos fragile. Unless it is breaking along layer lines. If it is breaking along layer lines then the problem is that you aren't melting the layer below enough for a good bond. PLA doesn't have this problem which is one of 100 reasons PLA is so great. So if you have layer adhesion issues, raise the temp 10C and reduce the fan to lowest speed. If you have a um3 that would be around 3%. If you have a um2 that would be around 30%.
Please feedback to us more information along with a photo and what kind of printer you have.
Link to post
Share on other sites
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Often getting started is the most difficult part of any process. A good start sets you up for success and saves you time and energy that could be spent elsewhere. That is why we have a onboarding course ready for
Ultimaker S5 Pro Bundle, Ultimaker S5, Ultimaker S3 Ultimaker 2+ Connect.
They're ready for you on the Ultimaker Academy platform. All you need to do to gain access is to register your product to gain free access.
Ready? Register your product here in just 60 seconds.
Recommended Posts
gr5 1,870
Most people here print with PLA. But there are a few who print ngen. I've only printed a few dozen parts with ngen. You really need to post a photo. nGen is a higher temp material so it is a little harder to print than PLA. It's not as hard as ABS but the harder the material, the longer it takes to get good at it.
Without a photo I'm not sure but as far as "5 or 6 hours" that's normal for a part the size of my fist. 3d printer is slow.
Regarding "fragile and brittle" that sounds completely wrong with nGen. nGen is pretty strong normally. Like legos. Unless you consider legos fragile. Unless it is breaking along layer lines. If it is breaking along layer lines then the problem is that you aren't melting the layer below enough for a good bond. PLA doesn't have this problem which is one of 100 reasons PLA is so great. So if you have layer adhesion issues, raise the temp 10C and reduce the fan to lowest speed. If you have a um3 that would be around 3%. If you have a um2 that would be around 30%.
Please feedback to us more information along with a photo and what kind of printer you have.
Link to post
Share on other sites