answer:Drum heads are made from polyethylene terephthalate film, which has excellent resistance to most solvents. Acetone does have a slight weakening effect on PET, though, so I wouldn’t use that old standby, nail polish remover. Goo Gone® is based on citrus oils and petroleum distillates, both of which are safe for PET, and it works great on sticker glue. If it’s a plastic sticker, you should warm it first with a hair dryer (“warm”, not “hot” setting), then peel the sticker off by hand and use the Goo Gone to remove the residue. For paper stickers, the Goo Gone will soak through the paper and weaken the glue, allowing you to peel or rub most of it away. Then use more Goo Gone on a rag to scrub away the rest.