6SEALING THE DOOR TO THE
EXTERIOR WALL CLADDING (CONTINUED)
A.Insert backer rod into the space around the door so there is approximately 1/2" clearance between the backer rod and the face of the door frame.
Note: Backer rod adds shape and depth for the sealant line.
B.Apply a bead of high quality exterior grade sealant to the entire perimeter of the door. At each end of the bottom of the door, insert sealant into the spaces between the bottom of the door and the sill and connect it to the perimeter sealant.
6A5A
6B5B |
C.Apply a bead of sealant between the exterior edge of the sill and the sill support.
D.Shape, tool and clean excess sealant.
Note: This method creates a more flexible sealant line capable of expanding and contracting.
