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    55 Products

    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 850Gray000000000000000000000000000000000000000000000
    12"12"2,000-400 to 850Gray0000000000000000000000000000000000000000
    24"24"2,000-400 to 850Gray0000000000000000000000000000000000000000
    39"39"2,000-400 to 850Gray000000000000000000000000000000000000000000
    60"60"2,000-400 to 850Gray000000000000000000000000000000000000000000
    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
    		0000000000000000000000000000
    3/8"24"2,000-400 to 850GrayStainless Steel
    		00000000000000000000000000
    1/2"24"2,000-400 to 850GrayStainless Steel
    		00000000000000000000000000
    3/4"24"2,000-400 to 850GrayStainless Steel
    		00000000000000000000000000
    1"24"2,000-400 to 850GrayStainless Steel
    		00000000000000000000000000

    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
    		0000000000000000000000000000———0
    12"12"10,000-400 to 850GrayStainless Steel
    		00000000000000000000000000000000000000000
    24"24"10,000-400 to 850GrayStainless Steel
    		00000000000000000000000000000000000000000
    39"39"10,000-400 to 850GrayStainless Steel
    		000000000000000000000000000000000000000000
    60"60"10,000-400 to 850GrayStainless Steel
    		00000000000000000000000000000000000000000000

    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 650Brown000000000000000000000000000000000000000000
    15"15"2,000-100 to 650Brown00000000000000000000000000000000000000000
    30"30"2,000-100 to 650Brown000000000000000000000000000000000000000000
    30"60"2,000-100 to 650Brown00000000000000000000000000000000000000000000

    High-Temperature Graphite Made-to-Order Gaskets

    Image of Product. Front orientation. Made-to-Order Gaskets. High-Temperature Graphite Made-to-Order Gaskets.
    When you need a unique shape or size graphite gasket, we will precision cut one for you using your DXF file. This material, also known as Hochdruck, is graphite with stainless steel layers for added strength in hot environments.
    First select a thickness, then select a sheet size that’s large enough to accommodate your gasket. Gasket cross section and bolt hole diameter must be at least 0.187". Finally, send us your DXF file. Depending on the size of your gasket, we’ll send you as many same-design gaskets as a sheet will yield, up to 20 gaskets for 12"×12" sheets, and up to 40 gaskets for 24"×24" sheets.
    12" × 12"
    24" × 24"
    Thk.
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Color
    Each
    Each
    1/16"2,000-400 to 850Black0000000000000000000000000000
    1/8"2,000-400 to 850Black00000000000000000000000000
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