Elitsac, Inc.
Sashco
Sashco 1/2 In. x 100 Ft. Gray Backer Rod
SKU #772771 Model #30501 UPC #031525305011
Regular Price
$17.99
Will you be going in-store to purchase this product?
In-store Pickup
Available for Special Order. Pickup In store in 2-9 days.
Description
Makes professional joints that last. Helps fill in and insulate large caulk joints and allows the caulking to absorb more movement. Caulking adheres to the sides of the joint, but not to the filler rope, which allows the caulking to stretch and compress without tearing or pulling away thus extending the caulk's life and effectiveness. Made of closed cell poly foam. Minimum R value of 2.5/inch. Color: Gray.