Mutual Industries 1.25″x400 ft Closed Cell Backer Rod Non-absorbent Compressible
This creates a backstop to allow proper sealant tooling and proper sealant of the joint surfaces. Backer rod can also be used as a temporary joint seal. X 400 Ft. Closed Cell Backer Rod. Product Length (ft.): 400 ft.
1.25 in. x 400 ft. Closed Cell Backer Rod
This creates a backstop to allow proper sealant tooling and proper sealant of the joint surfaces. Backer rod can also be used as a temporary joint seal. x 400 ft. Closed Cell Backer Rod. Product Length (ft.): 400 ft.