Glue for plastic feet

My 2011 Macbook Pro has lost one of its plastic feet pads off the bottom case. It is not lost, and I have it. The internal piece is still in the unit, I just want to know what glue is safe for sticking this back on. I see comments online that certain superglues can off gas and cause issues with electronics. Maybe they are being to cautious, but has anyone done this repair and can comment. Would you remove the bottom case or just do it while attached, I will be sure to use a very tiny amount of glue.

Thanks,

Pat

via ehMac.ca http://ift.tt/1AMlG8s