Reply To: Fun to do IB red Parameters
Hi James,I have tried MS Resin but got some issue with it, such as in left side of the platform support is not generating and this same pieces if i done with 3DM-ABS then it came out perfectly.every...
View Articlebulging and holes…
I feel like I have gotten most of the wrinkles out of the printing process… At least enough so that I can get a usable print on my second try in terms of getting the printer settings right, but in...
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Reply To: bulging and holes…
It might help if I uploaded the images…. This reply was modified 3 hours, 49 minutes ago by tripplesea. Reason: files did not upoadAttachments:You must be logged in to view attached files.
View ArticleReply To: bulging and holes…
lets try again.Attachments:You must be logged in to view attached files.
View ArticleReply To: Fun to do IB red Parameters
I’ve only used the FTD IB and SB, not the MadeSolid MS or Vorex, so I’m not sure what even the baseline settings for MS would be (the numbers I computed were for FTD IB).The left and rear of the print...
View ArticleReply To: bulging and holes…
A few questions:Is that MakerJuice G+ or some other resin?What was the orientation of your part in the vat?What XY and Z resolution are you printing at?How much of the print sequence did you observe...
View ArticleReply To: bulging and holes…
This part was made w/ Black MakerJuice G+The orientation of the part was such that the holes are occurring on the side of the vat that is affixed to the printer.I do not have an answer the xy...
View ArticleProjector Calibration
I just got to the projector calibration phase of setting up the Titan 1 and the red grid is projecting about 1/4 of the grid off of the vat. The projector is as low as it can go and even pulling the...
View ArticleReply To: bulging and holes…
Your definately on the right track. As Jkao mentioned, you need to make sure that your lift in mm/min is slow enough and as he mentioned specficially, maybe your right at the lifting point that the...
View ArticleReply To: Spot-HT at 37µm and 50µm exposure settings
All resin’s are unique. I’m really startting to dig the Green 3DM-Cast. However it’s harder to deduce what adjustments need to be made post print. The resolution is excellent!. Two things helped me...
View ArticleReply To: bulging and holes…
If the projector is close to the bottom of the case, then you would typically be at around 100 microns XY.In that case, 8 seconds could be a bit short. The recommended resin exposure chart...
View ArticleReply To: bulging and holes…
hmmm… reducing the exposure time to 6 seconds before starting the print and leaving for work might have been a mistake then…@James:Reducing the lift height down to 10mm/min or 15mm/min should help...
View ArticleReply To: Casting Epoxy for Phone Cases
I have been involved in RTV tooling and urethane casting for over 25 years. I highly recommend BJB Enterprises, especially over smooth-on. BJB materials are of a higher quality and very easy to use....
View ArticleReply To: Casting Epoxy for Phone Cases
Thanks, I’ll look into BJBenterprises. That particular client never moved forward for some reason so I made prototypes in 3DM-ABS that were dimensional and aesthetic but he had issues with his...
View ArticleWhite residue on print using MakerJuice G+
Hi gang,My first print with the Titan was a success! Did not expect that. I printed the V-shaped test article at 50µ using MakerJuice G+. One question that I have is that there is a white residue...
View ArticleToxic outgassing in the house
I did my first print and it was a success. But man-o-man that smell was toxic! I was using MakerJuice G+. There was a nasty outgassing that filled the house. We had to open all the doors and windows...
View ArticleReply To: Toxic outgassing in the house
That’s pretty odd… except for 3DM-ABS, I haven’t encountered any resins with any significant odor, include the MJ G+.The types of low cost resins used for machines of this price range are acrylic based...
View ArticleReply To: White residue on print using MakerJuice G+
The best way to get rid of the white residue is to scrub those areas with a cloth or q-tip as part of your IPA bath finishing, before you do any UV post-curing.Exactly why it forms is a bit mysterious,...
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Reply To: Toxic outgassing in the house
Yeah you’re right, it reminds me of a burnt styrene plastic smell. I also rinsed the printed part with IPA in the bathroom sink and now that bathroom stinks. This reply was modified 7 hours, 37 minutes...
View ArticleReply To: White residue on print using MakerJuice G+
Thanks James, what you said about partially cured resin mixing with water/alcohol fits. The white stuff appeared much more strongly while I was rinsing with IPA and then water. After that I put the...
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