3/4″ x 20″ Backer Rod

Usage

Commonly used in horizontal and vertical glazing installations for:

• Expansion joints
• Pavement joints
• Precast units and copings
• Curtain wall joints
• Log construction; behind chinking mortar
• Windows and doors

Advantages

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

Packaging

Plastic bag, 6 bags per box