CRL Backer Rod Insert Tool Set Flashing and will withstand joint movement

and will withstand joint movement of ± 10% without affecting its water-tightness

33S exhibits strong physical properties: 350 psi Tensile Strength

CRL Open Cell Backer Rod can be used in temperatures from -65° to 400°F (-54° to 204°C)

Regular DyMonic® Available in Sausage Packs

CRL Backer Rod Insert Tool Set Flashing and will withstand joint movementEasily Works with Closed or Open Cell Backer Rod Controls Proper Depth to Ensure Uniformity The CRL Backer Rod Insert Tool Set is the quickest, easiest, and safest way to install backer rod. The proper insertion of backer rod into the joint is imperative to proper joint sealing. The assortment of rollers allow insertion of backer rod diameters of 1 8" (3 mm) and larger. The tool allows you to set the desired depth to assure uniformity. The nylon