McMaster-Carr logo
    Filter by
    Maximum Temperature
    Maximum Pressure
    Backing Type
    Minimum Temperature
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    51 Products

    High-Temperature Extreme-Pressure Graphite Gasket Material

    Able to withstand pressure up to 10,000 psi, these are our highest pressure-rated gasket sheets. They handle temperatures up to 850° F. Use them when a strong seal is required in boilers and furnaces. Cut with a utility knife.
    Sheets
    Image of Product. Front orientation. Gasket Material. High-Temperature Extreme-Pressure Graphite Gasket Material.
    1/32" Thick
    1/16" Thick
    1/8" Thick
    Wd.
    Lg.
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Color
    Insert
    Material
    Each
    Each
    Each
    6"6"10,000-400 to 850GrayStainless Steel
    95675K2100000095675K22000000———0
    12"12"10,000-400 to 850GrayStainless Steel
    95675K650000095675K660000095675K670000000
    24"24"10,000-400 to 850GrayStainless Steel
    95675K750000095675K7600000095675K77000000
    39"39"10,000-400 to 850GrayStainless Steel
    95675K8500000095675K8600000095675K87000000
    60"60"10,000-400 to 850GrayStainless Steel
    95675K9500000095675K9600000095675K9700000000

    High-Temperature High-Pressure Graphite Gasket Material

    These sheets and discs can withstand temperatures up to 850° F and pressure up to 2,000 psi. Use them when a strong seal is required in boilers and furnaces. Cut with a utility knife.
    Sheets
    Image of Product. Front orientation. Gasket Material. High-Temperature High-Pressure Graphite Gasket Material , Sheets.
    Sheets are graphite; they offer excellent compression under moderate loads.
    1/32" Thick
    1/16" Thick
    1/8" Thick
    Wd.
    Lg.
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Color
    Each
    Each
    Each
    6"6"2,000-400 to 850Gray95715K11100000095715K11200000095715K113000000
    12"12"2,000-400 to 850Gray95715K610000095715K620000095715K63000000
    24"24"2,000-400 to 850Gray95715K710000095715K720000095715K73000000
    39"39"2,000-400 to 850Gray95715K8100000095715K8200000095715K83000000
    60"60"2,000-400 to 850Gray95715K9100000095715K9200000095715K93000000
    Adhesive-Back Sheets
    Image of Product. Front orientation. Gasket Material. High-Temperature High-Pressure Graphite Gasket Material , Adhesive-Back Sheets.
    Sheets are graphite; they offer excellent compression under moderate loads.
    1/16" Thick
    1/8" Thick
    Wd.
    Lg.
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Color
    Insert
    Material
    Each
    Each
    1/4"24"2,000-400 to 850GrayStainless Steel
    95715K1100000095715K12000000
    3/8"24"2,000-400 to 850GrayStainless Steel
    95715K130000095715K1400000
    1/2"24"2,000-400 to 850GrayStainless Steel
    95715K190000095715K2100000
    3/4"24"2,000-400 to 850GrayStainless Steel
    95715K150000095715K1600000
    1"24"2,000-400 to 850GrayStainless Steel
    95715K170000095715K1800000

    High-Temperature High-Pressure Fire-Rated Graphite Gasket Material

    Made of American Bureau of Shipping Fire Safe approved graphite material, these sheets withstand temperatures up to 650° F and pressure up to 2,000 psi. Use them when a strong seal is required in boilers and furnaces. Cut with a utility knife.
    Sheets
    Image of Product. Front orientation. Gasket Material. High-Temperature High-Pressure Fire-Rated Graphite Gasket Material .
    1/32" Thick
    1/16" Thick
    1/8" Thick
    Wd.
    Lg.
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Color
    Each
    Each
    Each
    6"6"2,000-100 to 650Brown12925K3100000012925K3200000012925K33000000
    15"15"2,000-100 to 650Brown12925K210000012925K2400000012925K27000000
    30"30"2,000-100 to 650Brown12925K2200000012925K2500000012925K28000000
    30"60"2,000-100 to 650Brown12925K2300000012925K2600000012925K2900000000
    back to top