McMaster-Carr logo
    Clear All
    For Use On
    For Use On
    Show
    Rubber
    Container Type
    Container Type
    CartridgeTubeCan
    Consistency
    Consistency
    Thick Liquid
    Paste
    Gel
    Manufacturer
    Manufacturer
    3M
    Momentive/GE
    Dow Corning
    Manufacturer Model Number
    Manufacturer Model Number
    748
    DP270
    RTV162
    Begins to Harden
    Begins to Harden
    90 sec.
    60 min.
    Application
    Application
    Shop
    Water Resistant
    Material
    Material
    Epoxy
    Formulation
    Formulation
    Epoxy
    Silicone
    Reaches Full Strength
    Reaches Full Strength
    10 hrs.
    24 hrs.
    Hardness Rating
    Hardness Rating
    Soft
    Extra Hard
    Mix Ratio
    Mix Ratio
    1:1
    100:26
    4:1
    100:20
    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    Mixing Required
    Mixing Required
    Yes
    No
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    click to learn more about
    Clarity
    Clarity
    Clear
    Opaque
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
    Thermal Conductivity
    Thermal Conductivity
    0.18 W/m-K
    0.2 W/m-K
    0.45 W/m-K
    Not Rated
    Overall Dry Time
    Overall Dry Time
    30 min.
    24 hrs.
    48 hrs.
    Dielectric Strength
    Dielectric Strength
    229 V/mil
    450 V/mil
    475 V/mil
    850 V/mil
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    26 Products