M-D 20-ft x 5/8-in Gray Backer Rod Polyethylene Window Weatherstrip
In stock
SKU #
1125008
MFG #
71506
$4.99
Does Not Ship To:
AK,CA,HI
Poly foam caulk saver acts as a filler in large gaps before applying caulk. Insulates and cushions. Use in pavement cracks wall joints and foundations.
Features
Provides a sound surface for caulking projects
For filling large gaps and openings
For use in expansion joints in driveways and sidewalks
Moisture resistant
Twist multiple strands together to fill large cracks, gaps