DEAR TIM: I’m building a room addition, and as I was doing the demolition of my outside wall I discovered tar paper was in the wall. I thought tar paper was just used on roofs. Why did they use tar ...
Q: I'm building a room addition. As I was doing the demolition of my outside wall, I discovered tar paper in the wall. I thought tar paper was used just on roofs. Why did they use it in the wall?
STATEN ISLAND, N.Y. -- Q. I'm building a room addition, and as I was doing the demolition of my outside wall I discovered tar paper was in the wall. I thought tar paper was just used on roofs. Why did ...