Poly Foam Backer Rod 3/8 at edwardsodell blog

Poly Foam Backer Rod 3/8. Contractor pack caulk backer rod.it’s available in spools in 3/8” to 1 1/8” diameters or 6’ lengths for sizes over 1 ½” up to 4”diameter.

Thermwell Products Co. Do it Poly Foam Caulk Saver Backer Rod
from aaasupply.com

In stock and ready to ship. about this product. Fills gaps and openings to prevent drafts.

Thermwell Products Co. Do it Poly Foam Caulk Saver Backer Rod

Poly Foam Backer Rod 3/8it’s available in spools in 3/8” to 1 1/8” diameters or 6’ lengths for sizes over 1 ½” up to 4”diameter. (75) questions & answers (10) +9. In stock and ready to ship. 3/8 inch x 230 feet soft type backer rod for gaps & joints.