SOS - cant unglue my print form glass plate

[Edel 5]

Hi, so strange here.... this problem i had never....

but todays print is finished, the glass plate is since hours cold, and the brim + print so so solid on the glass plate, that i cant lose it....

ok i can use a scraper but i dont want to make scratches in the new glass....

any tipp?

[Edel 5]

It's so tight on the plate....

But what's the reason? Was the nozzle to near at the plate?

[neotko 1,417]

If it's at room temperature put it inside the fridge.

That happened to me also with a new glass bed. For the next 10-20 prints, use the glass at 55. It will loose adhesion overtime and will become 'normal'.

[Edel 5]

ah ok frigde for 2h hours ok....

but losing adhesion is not so cool, because i had bad warping

[neotko 1,417]

Well me glass did loose adhesion after a year and without much care. For tight adhesion I use windowcleaner with a little tinny bit of hairspray. But it won't come out until 28-32C on an old glass, and I almost break a new glass doing this. So it's a matter of finding your spot.

[Edel 5]

this tipp was great, over night it was in the fridge and in the morning it was lose