McMaster-Carr logo
    Filter by
    For Maximum Joint Width
    Length
    Foam Cell Type
    Color
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Maximum Temperature
    Minimum Temperature
    Cell Type
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    1 Product

    Backer Rods

    Image of ProductInUse. Front orientation. Backer Rods.
    Image of Product. Front orientation. Backer Rods.
    Image of Attribute. Front orientation. Contains Annotated, Border.
    Provide support for sealants in gaps—insert these backer rods into gaps and fill in with sealant.
    Closed-Cell Foam—Closed-cell backer rods restrict moisture from being absorbed. Use them with joints that have wide, even spaces.
    Cross-Linked Polyethylene Foam—Cross-linked polyethylene backer rods can be used with tar, asphalt, cement, and other hot-pour sealants.
    For Max.
    Joint Wd.
    Dia.
    Lg.,
    yd.
    Min.
    Temp.
    Max. Temp.,
    ° F
    Color
    Each
    Closed-Cell Cross-Linked Polyethylene Foam
    5/8"3/4"365Not Rated390Beige0000000000000000
    Polyethylene Foam Backer Rod, Closed-Cell Cross-Linked, 5/8" Maximum Joint Width, 365 Yard
    EachIn stock
     
    back to top