Curb Removal in Hot Asphalt Video

This video shows the removal of an existing penetration curb on 4-ply built up roof (BUR) system. After removal of the curb, compatible support deck and insulation layers are installed over the opening to match the existing system. Compatible felt plies are then installed and adhered using hot asphalt, with a top flood coat of hot asphalt and gravel surfacing applied to match the existing roof system.