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    61 Products

    Conductive Graphite Sheets and Bars

    A low surface resistivity makes this graphite a good electrical conductor. Since this graphite won't adhere to metal, it can be used to fabricate furnace parts, crucibles, and ingot molds.
    Sheets
    Image of Product. Front orientation. Graphite. Conductive Graphite Sheets and Bars.
    6" × 6"
    12" × 12"
    Thk.
    Thk. Tolerance
    Max. Temp. in
    a Vacuum, ° F
    Surface Resistivity,
    ohm/sq.
    Grain
    Size
    Color
    Max. Temp.,
    ° F
    Tensile Strength,
    psi
    Performance
    Each
    Each
    1/4"-0.005" to 0.005"5,0002.2 × 10^-30.0004"Black8005,500Conductive000000000000000000000000000
    1/2"-0.005" to 0.005"5,0001.1 × 10^-30.0004"Black8005,500Conductive00000000000000000000000000
    1"-0.005" to 0.005"5,0005.5 × 10^-40.0004"Black8005,500Conductive00000000000000000000000000

    Ultra-Conductive Graphene Sheets

    Image of Product. Front orientation. Carbon. Ultra-Conductive Graphene Sheets.
    This highly conductive graphene material is often used in electronic devices, such as cell phones, laptop computers, digital cameras, and LEDs. It can be folded without tearing or damaging the sheet and can be cut into smaller pieces with scissors. Thickness, width, and length tolerances are not rated.
    8" × 8"
    Thk.
    Surface Resistivity,
    ohm/sq.
    Color
    Max. Temp.,
    ° F
    Each
    0.001"2.8 × 10^2Silver750000000000000
     

    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 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

    Reinforced Compressible Graphite Sheets

    Image of Product. Front orientation. Graphite. Reinforced Compressible Graphite Sheets.
    A stainless steel insert makes this material stronger than standard compressible graphite. For use as seals and gaskets in high-temperature environments, this graphite can compress up to 35% of its thickness for a tight seal.
    12" × 12"
    36" × 36"
    Thk.
    Thk. Tolerance
    Max. Temp. in
    a Vacuum, ° F
    Insert
    Thk.
    Color
    Temp. Range,
    ° F
    Tensile Strength,
    psi
    Performance
    Surface Resistivity,
    ohm/sq.
    Each
    Each
    1/32"-0.010" to 0.010"4,5000.008"Gray-400 to 9505,000Compressible, Conductive1× 10^2000000000000000000000000000
    1/16"-0.010" to 0.010"4,5000.008"Gray-400 to 9505,000Compressible, Conductive1× 10^20000000000000000000000000
    1/8"-0.010" to 0.010"4,5000.008"Gray-400 to 9505,000Compressible, Conductive1× 10^20000000000000000000000000

    Compressible Graphite Sheets

    Image of Product. Front orientation. Graphite. Compressible Graphite Sheets.
    For use as seals and gaskets in high-temperature environments, this graphite can compress up to 35% of its thickness for a tight seal.
    12" × 12"
    36" × 36"
    Thk.
    Thk. Tolerance
    Max. Temp. in
    a Vacuum, ° F
    Color
    Temp. Range,
    ° F
    Tensile Strength,
    psi
    Performance
    Surface Resistivity,
    ohm/sq.
    Each
    Each
    1/16"-0.010" to 0.010"4,500Gray-400 to 950700Compressible, Conductive1× 10^2000000000000000000000000000
    1/8"-0.010" to 0.010"4,500Gray-400 to 950700Compressible, Conductive1× 10^20000000000000000000000000

    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

    Ultra-Fine-Grain Conductive Graphite Sheets

    Image of Product. Front orientation. Graphite. Ultra-Fine-Grain Conductive Graphite Sheets.
    This graphite is denser and slightly stronger than standard conductive graphite because it has a smaller grain. A low surface resistivity makes this graphite a good electrical conductor. Since this graphite won't adhere to metal, it can be used to fabricate furnace parts, crucibles, and ingot molds.
    6" × 6"
    Thk.
    Thk. Tolerance
    Max. Temp. in
    a Vacuum, ° F
    Surface Resistivity,
    ohm/sq.
    Grain
    Size
    Color
    Max. Temp.,
    ° F
    Tensile Strength,
    psi
    Performance
    Each
    1/4"-0.005" to 0.005"5,0002.36 × 10^-20"Black8006,670Conductive00000000000000
    1/2"-0.005" to 0.005"5,0001.18 × 10^-20"Black8006,670Conductive0000000000000

    Gasket Material Assortments

    Image of Product. Front orientation. Gasket Material. Gasket Material Assortments .
    Each assortment includes a variety of materials.
    No. of
    Pieces
    Wd.
    Lg.
    Includes
    Each
    412"36"Brown/Black Buna-N/Cork (0° to 250° F)—1 sheet of 1/16" thick
    Gray Blended Fiber/Buna-N (Max. 350° F)—1 sheet of 1/32" thick
    Gray Paper/SBR (Max. 350° F)—1 sheet of 1/64" thick, 1 sheet of 1/32" thick    		0000000000000
    712"12"Black Buna-N (-20° to 170° F)—2 sheets of 1/16" thick
    Black Viton® Fluoroelastomer (-20° to 400° F)—1 sheet of 1/16" thick
    Gray Graphite with SS Insert (-400° to 975° F)—1 sheet of 1/16" thick
    Green Aramid Fiber (Max. 750° F)—2 sheets of 1/16" thick
    White PTFE (-100° to 400° F)—1 sheet of 1/16" thick    		0000000000000
    146"6"Black SBR with Cloth Reinforcement (-20° to 212° F)—2 sheets of 1/8" thick
    Red SBR (-20° to 200° F)—3 sheets of 1/16" thick, 2 sheets of 1/8" thick
    Tan Neoprene/Cork (0° to 212° F)—2 sheets of 1/16" thick, 2 sheets of 1/8" thick
    Tan Vegetable Fiber (0° to 250° F)—3 sheets of 1/16" thick    		000000000000
    1412"12"Black SBR with Cloth Reinforcement (-20° to 212° F)—2 sheets of 1/8" thick
    Red SBR (-20° to 200° F)—3 sheets of 1/16" thick, 2 sheets of 1/8" thick
    Tan Neoprene/Cork (0° to 212° F)—2 sheets of 1/16" thick, 2 sheets of 1/8" thick
    Tan Vegetable Fiber (0° to 250° F)—3 sheets of 1/16" thick    		000000000000
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