wa8yxm wrote:
The side walls are just plastic sheeting over Styrofoam.. Just like the disposable coffee cup. Depending on the hole.. If it's just the plastic slap a square of Eternabond over it (They sell 11" by 11" patches) if it goes all the way through the foam insulation.. Well you might wish to fix that (no suggestions as to how)
A squirt of expanding urethane foam sealer ("Great Stuff" or similar) would probably come pretty close to matching the performance of the original insulation.
It expands
a LOT as it cures, so use it sparingly.
