McMaster-Carr logo
    Filter by
    System of Measurement
    Backing Type
    Width
    Attribute Image
    Color
    Material
    Hardness Rating
    Industrial Info Compare
    Texture
    For Use Outdoors
    Military Specification
    Maximum Temperature
    Minimum Temperature
    Tensile Strength
    Industrial Info Snippet
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Industrial Info Snippet
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Rubber Rating
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    Help me decide (beta)
    19 Products
    About Rubber
    industrial info icon

    Compare over 15 types of rubber to find the right material for you.

    High-Strength Buna-N Sheets

    Compared to standard Buna-N, this Buna-N is stronger, lasts longer, and absorbs shock better. It resists fuel oil, hydraulic oil, ethylene glycol, and grease. Buna-N is also known as nitrile, NBR, and acrylonitrile butadiene.
    Smooth Texture
    Image of Product. Front orientation. Rubber. High-Strength Buna-N Sheets, Smooth Texture.
    Industrial—Meet ASTM D2000, so you can trust this rubber to flex and compress consistently throughout its life.
    Wd.
    Lg.
    Tensile Strength,
    psi
    Color
    Temp.,
    ° F
    For Use
    Outdoors
    Hardness
    Each
    Industrial
     
    0.5 mm Thick
    12"24"1,500Black-40 to 212NoDurometer 70A (Hard)86495K31000000
     
    1 mm Thick
    12"24"1,500Black-40 to 212NoDurometer 70A (Hard)86495K3200000
     
    2 mm Thick
    12"24"1,500Black-40 to 212NoDurometer 70A (Hard)86495K3400000
     
    2.5 mm Thick
    12"24"1,500Black-40 to 212NoDurometer 70A (Hard)86495K3500000
     
    3 mm Thick
    12"24"1,500Black-40 to 212NoDurometer 70A (Hard)86495K3600000
     
    5 mm Thick
    12"24"1,500Black-40 to 212NoDurometer 70A (Hard)86495K3800000
     
    Made-to-Order with Smooth Texture
    Image of Product. Front orientation. Rubber. High-Strength Buna-N Sheets, Made-to-Order with Smooth Texture.
    Industrial—Meet ASTM D2000, so you can trust this rubber to flex and compress consistently throughout its life.
    Wd.
    Lg.
    Tensile Strength,
    psi
    Color
    Temp.,
    ° F
    For Use
    Outdoors
    Hardness
    Per
    Ft.
    Industrial
     
    0.5 mm Thick
    36"Made-to-Order1,500Black-40 to 212NoDurometer 70A (Hard)86495K41000000
     
    1 mm Thick
    36"Made-to-Order1,500Black-40 to 212NoDurometer 70A (Hard)86495K4200000
     
    2 mm Thick
    36"Made-to-Order1,500Black-40 to 212NoDurometer 70A (Hard)86495K4400000
     
    2.5 mm Thick
    36"Made-to-Order1,500Black-40 to 212NoDurometer 70A (Hard)86495K4500000
     
    3 mm Thick
    36"Made-to-Order1,500Black-40 to 212NoDurometer 70A (Hard)86495K4600000
     
    5 mm Thick
    36"Made-to-Order1,500Black-40 to 212NoDurometer 70A (Hard)86495K4800000
     

    Rubber Balls

    Image of Product. Front orientation. Rubber. Rubber Balls.
    Use rubber balls for a variety of applications, including cleaning, vibration damping, and sealing.
    Oil-Resistant Buna-N—These balls offer good resistance to petroleum-based oils. Use them as seals in pumps and check valves or let them bounce inside of vibrating sifters for an effective screen cleaner.
    Dia.
    Dia. Tolerance
    Hardness
    Temp.,
    ° F
    For Use
    Outdoors
    Specifications Met
    Each
    Oil-Resistant Buna-N
     
    Black
    1/4"-0.003" to 0.003"Durometer 70A (Hard)-40 to 212NoASTM D2000 Type B Class F, ASTM D2000 Type B Class G, ASTM D2000 Type B Class K1854T4400000
    5/16"-0.003" to 0.003"Durometer 70A (Hard)-40 to 212NoASTM D2000 Type B Class F, ASTM D2000 Type B Class G, ASTM D2000 Type B Class K1854T460000
    3/8"-0.003" to 0.003"Durometer 70A (Hard)-40 to 212NoASTM D2000 Type B Class F, ASTM D2000 Type B Class G, ASTM D2000 Type B Class K1854T480000
    7/16"-0.004" to 0.004"Durometer 70A (Hard)-40 to 212NoASTM D2000 Type B Class F, ASTM D2000 Type B Class G, ASTM D2000 Type B Class K1854T520000
    1/2"-0.004" to 0.004"Durometer 70A (Hard)-40 to 212NoASTM D2000 Type B Class F, ASTM D2000 Type B Class G, ASTM D2000 Type B Class K1854T540000
    5/8"-0.004" to 0.004"Durometer 70A (Hard)-40 to 212NoASTM D2000 Type B Class F, ASTM D2000 Type B Class G, ASTM D2000 Type B Class K1854T560000
    3/4"-0.004" to 0.004"Durometer 70A (Hard)-40 to 212NoASTM D2000 Type B Class F, ASTM D2000 Type B Class G, ASTM D2000 Type B Class K1854T580000
     
    back to top