[timhorr]

Okay, remodeling the masterbathroom, and its above our garage. The new shower had a leak in the pan, thus dripping under the floor and thru the garage ceiling onto the drives side backdraftdraft sidepipe and lower door(why not the SUV!!!)...so the drip from the sheet rock and white ceiling paint has left a nasty caked on residue on my sidepipe, and a little on the car paint next to the sidepipe (imagine the splash from the sidepipe back onto the car paint)......i tried to lightly rub the grim off the sidepaint but i think its going to take a little bit more....any advise??