HBR Rod Closed-Cell Foam Backer Rod - 4" Sold by 6' Piece (15 pieces/box) 1868685 Helps the sealant assume the

Helps the sealant assume the optimum shape to prolong service life and acts as a barrier to the flow of sealant through the joint

Available in Clear Also

Concrete Maximum Application Temperature 120 degrees Fahrenheit Minimum Application Temperature 20 degrees Fahrenheit Where to Use Doors

Siding Acrylic Urethane Base Type Elastomeric Acrylic/Urethane Total Coverage 30

UV and Water Resistant

HBR Rod Closed-Cell Foam Backer Rod - 4" Sold by 6' Piece (15 pieces/box) 1868685 Helps the sealant assume theFoam backer rod joint filler that is used as a backing material for elastomeric and other cold applied sealants. Helps the sealant assume the optimum shape to prolong service life and acts as a barrier to the flow of sealant through the joint. It will not absorb water and is available in to 6 diameter. Description HBR helps cold applied sealants assume the optimum hour glass shape to prolong the sealant service life. It is commonly used in