I pulled up weak self stick floor tiles and i can't attain the epoxy resin sour the floor to put current ones down ? Need a way to catch the glue up

Need a way to catch the glue up
Answers:    A spine dryer heats it up adequate to soften the paste to scrape it up near a putty knife. I would verbs about using a grill gun as the glue may be combustible.
If you want to put a up to date ones down, just put it over the frail glue.