McMaster-Carr logo
    Clear All
    Backing Type
    Backing Type
    Show
    Plain
    Backing Type
    Backing Type
    Hide
    PlainAdhesive
    Wool Felt Grade
    Wool Felt Grade
    F1
    F3
    F7
    F13
    F5
    F26
    F10
    S2-32
    S2-20
    S2-24
    Material
    Material
    Fabric
    Graphite Felt
    Maximum Temperature
    Maximum Temperature
    180° F
    200° F
    300° F
    600° F
    750° F
    Hardness Rating
    Hardness Rating
    Soft
    Firm
    Hard
    Pressure to Compress 10%
    Pressure to Compress 10%
    1 psi
    3 psi
    4 psi
    6 psi
    13 psi
    21 psi
    58 psi
    86 psi
    121 psi
    Not
    Rated
    Minimum Temperature
    Minimum Temperature
    -80° F
    -40° F
    Not Rated
    Wool Fiber Content
    Wool Fiber Content
    45%
    75%
    80%
    85%
    95%
    100%
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    click to learn more about
    Diameter
    Diameter
    4"
    6"
    8"
    Flexibility
    Flexibility
    Flexible
    Rigid
    Heat Flow Rate
    Heat Flow Rate
    1.7 Btu @ 1,500° F
    0.2 Btu @ 2550° F
    Maximum Temperature in a Vacuum
    Maximum Temperature
    in a Vacuum
    4,350° F
    5,430° F