I use a glass bed so I can pull the bed after a print and use my 8x8 aluminum plate that is 10mm thick to act as a heat sink and suck the heat right out of the plate. After setting the glass bed on the plate, it only takes a minute or two before you hear the print pop free.
The glass is borosilicate and I generally don't run the bed any hotter than 50 - 60c, so I've never had the glass bed shatter or break. YMMV, but this has been a great way to pop off prints for me.
Additionally, the plate is a nice work surface on my table when not sucking up heat.
Got it off of Aliexpress for $20 I think.