Backer Rod 1/4 Inch, Caulk Saver Foam Backing Rod for Concrete Expansion Joints, Weather Strip Seal Filler Rope, Rubber Foam Seal for Gaps and Joints Concrete Filling (1/4 Inch x 16.4 Feet)

Specification

Product Name: 1/4-inch Foam Backer Rod for Gaps

Material: Rubber

Color: Gray

Product Size: 1/4 Inch X 16.4 Feet

Weight: 115 (g)

Package List:

5 meters of foam backing strip for seams

Need to seal and gaps before caulking? This 1/4-inch x 16.4 ft EPDM foam backer rod provides a non-absorbent backing that saves caulk and prevents three-point adhesion. Flexible and easy to cut, it fits tightly into expansion joints, window frames, and concrete cracks. A reliable choice for DIYers and professionals alike.