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Best settings for T-glase?

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This may be interesting for you:


Haven't tried T-Glase yet, so I can't tell you much more... They have some information about temperatures (only nozzle temps though), but it should be printable on the bare glass platform without any "sticky material" like glue or tape on it. The optimum bed temperature should be somewhere near the glass transistion temperature of the printing material, which is 78°C.

I'd start at 70°C and increase bed temperature if it doesn't stick well enough.


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Hi I had a play with T-glasse blue a couple of months ago but was unsuccessful in terms of getting it to stick to the bed. I did crack their 645 nylon though, using their suggested extruder temp. range. So I would suggest that you start with using their extruder temp range, 212 to somewhere in the 220s I think – it will be quoted in the link Jonny gave you. T-glasse was specifically designed to work with lower temp. Then play around with bed temp. and adhesive, or not, as things progress. In my research I saw figures ranging from 40c to 100+c so who knows!!

If you are successful it would be good if you could post your setup. I am hoping to get back to it in 2-3 week’s time.


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I got my T-Glase this morning, and after a few experiments, I think it's working pretty well. It's a neat material!

I'm printing at 240C with a 75C bed temp with glue stick. Thin things don't stick well if I don't smooth out and re-apply glue. (I'm printing a stretchlet right now)

It seems to work ok at 30mm/sec, over 50 I definitely had trouble.

Oh, and I read somewhere that you shouldn't take the netting off, or it will unspool. I read this after I took the netting off. Apparently you are supposed to leave it on and let it unspool out from under it, though some people found that it got caught sometimes.

The last bit I wanted to mention, was that the recommendation to print at large layer heights is to increase transparency by simplifying the optical path and reducing internal reflections. At smaller layer heights, you definitely get increased strength, at the cost of higher opacity.


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