Tried hairspray, with PLA works flawlessly, i tried printing 3 parts of the same keychain in ABS, set the extruder at 230, the bed at 120, sprayed abundant hairspray on it, it stuck initially, but after a while 2 of the 3 pieces started moving and the print fcked up, not that the hairspray i used it like from 10 years ago, and it says light, not super strong or anything, and the bed temperature it's not exactly 120, because the thermal pad absorbs a bit of the heat, so the print bed would be around 105 or so which should be more than enough for ABS to stick :/