Armacell Soft Rod 1-1/8" Closed Cell 500'/Spl 1-Spl/Ctn

1-1/8" x 500', Polyethylene Foam, Closed Cell, Flexible, Gray FillPro® Sealant Backer Rod

FillPro® Soft Type Backer Rod (formerly ITP Soft Type) is a pliable bi-cellular polyethylene foam material used for filling irregular joints. It is chemically inert and will resist oil, gasoline and most other solvents. The material will not stain, or adhere to sealant materials and is non-exuding.