M-D Constructing Merchandise 71480 1/2-Inch by 20-Toes Backer Rod, Grey

M-D Constructing Merchandise 71480 Backer Rod for Gaps & JointsM-D Constructing Merchandise 71480 Backer Rod for Gaps & Joints Options: Non-absorbent, closed-cell polyethylene pre-caulking materials
Use earlier than caulking to fill gaps and openings bigger than 1/2″ x 1/2″ Prevents 3-point bonding
20′
71464: 3/8″
71680: 1/2″
71506: 5/8″

The product is 1/2″x20′ Caulk Again Rod
Straightforward to make use of
The product is manufactured in China
Fills massive gaps and openings to stop drafts
Supplies a sound floor for caulking initiatives
Advisable to be used in enlargement joints in driveways and sidewalks
Twist a number of strands of twine collectively for further massive gaps