Backer Rod

Sakrete Backer Rod is highly flexible and compressible for easy installations. It is a non-absorptive back up material that can be inserted into a joint to control sealant depth and to create a temporary seal.

Features:

• Allows proper sealant tooling
• Allows proper sealant wetting of the joint surfaces
• Will yield a proper bond breaker between the backer rod and sealant

Commonly used in horizontal and vertical glazing installations for:

• Windows and Doors
• Expansion Joints
• Curtain wall joints
• Log Construction – behind chinking mortar
• Pavement joints
• Precast units and copings

Availability of product may vary by region