I failed to print ABS model with PVA water soluble support. Both are not sticking to the hot plate and ABS is not sticking to PVA. For reference, ABS temperature is 240 degree and PVA is 205 degree. The hot plate is 100 degree.
So, can PVA be used as the water soluble support for ABS? Do I also need to add glue on the hot plate?
Abs is not easy to print, do you have a enclosure?
Clea your bed with isopropyl alcohol and maybe use 3d print glue stick.
Check your bed calibration, maybe set it more tight.
Sharing pictures of the fails could help…
Normally there is no need for sticking to the support, this should not be the reason for your fails.