McMaster-Carr logo
    Filter by
    Maximum Temperature
    Container Type
    Mixing Required
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Begins to Harden
    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)
    4 Products

    High-Temperature Surface Fillers for Metal

    Repair and rebuild metal surfaces that are exposed to heat. These surface fillers withstand temperatures over 450° F. Fillers that have a mix ratio are multi-part fillers. The size listed is the combined total of the parts.
    Container
    Temp.
    Range
    Size, fl.
    oz.
    Type
    Begins to
    Harden, hr.
    Reaches Full
    Strength, hr.
    Heating Req. to Reach
    Full Strength
    Consistency
    Mixing
    Req.
    Mix
    Ratio
    Approx. Coverage
    @ Thk.
    Max.
    Thk.
    For Use
    Outdoors
    Min.
    Max.,
    ° F
    Color
    Process After
    Hardening
    For Use On
    Each
    Ceramic Surface Fillers
    8Can562 Hrs. Air Dry Then 4 Hrs. @ 200°FPuttyNo—32 in² @ 1/4"3/8"NoNot Rated2,000Dark GraySandSteel, Stainless Steel, Cast Iron0000000000000
    12Can, Bottle264 Hrs. Air Dry Then 2 Hrs. @ 160°FPuttyYes2:148 in² @ 1/4"3/8"NoNot Rated1,400Light GraySandAluminum
    		000000000000
    16Bottle562 Hrs. Air Dry Then 4 Hrs. @ 200°FPuttyNo—65 in² @ 1/4"3/8"NoNot Rated2,000Dark GraySandSteel, Stainless Steel, Cast Iron0000000000000
    24Can264 Hrs. Air Dry Then 2 Hrs. @ 160°FPuttyYes2:196 in² @ 1/4"3/8"NoNot Rated1,400Light GraySandAluminum
    		0000000000000
     
    back to top