20FT Backer Rod 1 Inch EPDM Rubber Caulk Saver Concrete Expansion White
【Easy to Use】With excellent flexibility and agility, our rope caulk can be bent into various shapes. When filling cracks, you can place the gap filler foam into the cracks and press it well. Then cover with caulk and smooth it out.
20FT Backer Rod 1 Inch EPDM Rubber Caulk Saver Weather Strip Seal Concrete Ex…
【Easy to Use】With excellent flexibility and agility, our rope caulk can be bent into various shapes. When filling cracks, you can place the gap filler foam into the cracks and press it well. Then cover with caulk and smooth it out.