FILL-RITE 3 INCH Backer Rod Closed Cell (3”x72”) 102 Feet

Box of 17 units of 3" x 72" EPE foam backer rod. Total of 102 feet. Closed Cell Polyethylene FoamMeets SATM C1330 Type CMade without CFCs or HCFCs PRODUCT DESCRIPTIONBacker Rod is a closed cell, resilient, polyethylene backer rod used as a backup material for concrete construction joints and applications that require sealants. It performs as a depth control for most known cold applied sealants. Sealants will not adhere to it; no bond breaker is required. COMPOSITION AND MATERIALSBacker Rod is a round, black, resilient, extruded closed cell polyethylene backer rod with a water resistant outer skin. It is compatible with most known cold applied sealants such as urethane, silicone, acrylic, butyl, polysulfides, latex, and chinking sealants. Backer Rod is chemically inert and will resist gasoline, oil, and most solvents. Product will not stain or adhere to sealants. SPECIFIC USES INCLUDE Expansion joints Highway joints Curtain wall joints Pavement joints and repairs Partitions Window and