Quikrete 6917-42 Backer Rod, 3/4 in Dia, 20 ft L, Polyurethane [SKU: ORG3519295]

QUIKRETE backer rod is an ideal non-absorbent compressible backup material, May be used for expansion joints, curtain wall joints, partitions, log construction, pavement joints, pre-cast units, For temporary seal or inserted into a joint to control sealant depth and to create a backstop. [QTY/UOM: 1EA / 1EA]