Hello, we have a Heartland Sundance 5th wheel. Last fall, in order to stop mice from entering the trailer in red tuck taped outside doors and vents. When i went to remove some the tape to check mouse traps in basement, the tape peeled off but left red residue behind on the fibreglass. Anyone have a safe sure fire way to remove the remaining tape safely and remove the residue from the tape i already peeled off? I still have a few weeks before i get to it. Wondering about maybe heating the tape with a hair dryer. Thanks in advance for your help