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    191 Products

    High-Temperature Silicone Cord Stock

    Image of Product. Front orientation. Cord Stock. High-Temperature Silicone Cord Stock.
    Made of silicone, this cord stock stays flexible across a wide range of temperatures. It’s often used to seal autoclaves, industrial dryers, and freezers. It’s FDA compliant for direct contact with food, so it’s also used in food processing lines.
    Wd.
    Wd. Tolerance Range
    Hardness
    ARPM
    Tolerance
    Specs.
    Met
    Food Industry Std.
    Temp. Range,
    ° F
    Color
    Choose a Length, ft.
    Per
    Ft.
    0.040"-0.010" to 0.010"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 10096505K10100000
    0.063"-0.014" to 0.014"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 10096505K1020000
    0.070"-0.014" to 0.014"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 10096505K210000
    0.094"-0.014" to 0.014"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 10096505K1030000
    0.103"-0.016" to 0.016"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 10096505K220000
    0.125"-0.016" to 0.016"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 10096505K1040000
    0.139"-0.016" to 0.016"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 10096505K230000
    0.188"-0.020" to 0.020"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 10096505K1050000
    0.210"-0.020" to 0.020"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 10096505K240000
    0.250"-0.020" to 0.020"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 10096505K1060000
    0.275"-0.027" to 0.027"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 100, 50096505K250000
    0.313"-0.027" to 0.027"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 100, 50096505K260000
    0.375"-0.027" to 0.027"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 10096505K270000
    0.437"-0.031" to 0.031"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 10096505K470000
    0.500"-0.031" to 0.031"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 10096505K280000
    0.625"-0.031" to 0.031"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 10096505K480000
    0.750"-0.039" to 0.039"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 10096505K290000
    0.875"-0.039" to 0.039"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 10096505K10700000
    1.000"-0.051" to 0.051"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 10096505K10800000
    1.125"-0.051" to 0.051"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 10096505K10900000
    1.250"-0.051" to 0.051"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 10096505K11200000
    1.500"-0.051" to 0.051"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 10096505K11300000
    1.000 mm-0.250 mm to 0.250 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001187N2010000
    1.500 mm-0.350 mm to 0.350 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001187N110000
    1.600 mm-0.350 mm to 0.350 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001187N2020000
    1.900 mm-0.350 mm to 0.350 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001187N2030000
    2.000 mm-0.350 mm to 0.350 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001187N120000
    2.400 mm-0.350 mm to 0.350 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001187N2040000
    2.500 mm-0.350 mm to 0.350 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001187N130000
    3.000 mm-0.400 mm to 0.400 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001187N140000
    3.500 mm-0.400 mm to 0.400 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001187N150000
    4.000 mm-0.400 mm to 0.400 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001187N160000
    4.500 mm-0.500 mm to 0.500 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001187N170000
    5.000 mm-0.500 mm to 0.500 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001187N180000
    5.500 mm-0.500 mm to 0.500 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001187N190000
    5.700 mm-0.500 mm to 0.500 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001187N2050000
    6.000 mm-0.500 mm to 0.500 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001187N210000
    6.500 mm-0.700 mm to 0.700 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001187N2060000
    7.000 mm-0.700 mm to 0.700 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001187N2070000
    7.500 mm-0.700 mm to 0.700 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001187N2080000
    8.000 mm-0.700 mm to 0.700 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001187N2090000
    8.500 mm-0.700 mm to 0.700 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001187N3010000
    9.000 mm-0.700 mm to 0.700 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001187N3020000
    10.000 mm-0.700 mm to 0.700 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001187N3030000
    11.000 mm-0.800 mm to 0.800 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001187N3040000
    Make-Your-Own O-Ring Kits with Cord Stock

    High-Temperature Soft Silicone Cord Stock

    Image of Product. Front orientation. Cord Stock. High-Temperature Soft Silicone Cord Stock, Black.
    Image of Product. Red. Front orientation. Red. High-Temperature Soft Silicone Cord Stock.

    Black

    Red

    Easier to compress than standard silicone cord stock, this cord stock creates a better seal on uneven surfaces. However, it’s less wear resistant. It withstands temperatures as low as -60° F and as high as 400° F. This cord stock is FDA compliant for direct contact with food, so it’s often used to seal food processing lines and freezer doors.
    Per Ft.
    Wd.
    Wd. Tolerance Range
    Hardness
    ARPM
    Tolerance
    Specs.
    Met
    Food Industry Std.
    Temp. Range,
    ° F
    Choose a
    Color
    Choose a Length, ft.
    1-99
    100-Up
    0.040"-0.010" to 0.010"Durometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1005229T110000000000
    0.063"-0.014" to 0.014"Durometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1005229T1200000000
    0.070"-0.014" to 0.014"Durometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1005229T1300000000
    0.094"-0.014" to 0.014"Durometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1005229T1400000000
    0.103"-0.016" to 0.016"Durometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1005229T1500000000
    0.125"-0.016" to 0.016"Durometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1005229T1600000000
    0.139"-0.016" to 0.016"Durometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1005229T1700000000
    0.187"-0.020" to 0.020"Durometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1005229T1800000000
    0.210"-0.020" to 0.020"Durometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1005229T7100000000
    0.250"-0.020" to 0.020"Durometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1005229T7200000000
    0.275"-0.027" to 0.027"Durometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1005229T7300000000
    0.313"-0.027" to 0.027"Durometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1005229T7400000000
    0.375"-0.027" to 0.027"Durometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1005229T7500000000
    0.437"-0.031" to 0.031"Durometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1005229T7600000000
    0.500"-0.031" to 0.031"Durometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1005229T7700000000
    0.625"-0.031" to 0.031"Durometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1005229T7800000000
    0.750"-0.039" to 0.039"Durometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1005229T7900000000
    1.000"-0.051" to 0.051"Durometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1005229T810000000000
    1.000 mm-0.250 mm to 0.250 mmDurometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1009328N1100000000
    2.000 mm-0.350 mm to 0.350 mmDurometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1009328N1200000000
    3.000 mm-0.400 mm to 0.400 mmDurometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1009328N1300000000
    4.000 mm-0.400 mm to 0.400 mmDurometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1009328N1400000000
    5.000 mm-0.500 mm to 0.500 mmDurometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1009328N1500000000
    6.000 mm-0.500 mm to 0.500 mmDurometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1009328N1600000000
    7.000 mm-0.700 mm to 0.700 mmDurometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1009328N1700000000
    8.000 mm-0.700 mm to 0.700 mmDurometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1009328N1800000000
    9.000 mm-0.700 mm to 0.700 mmDurometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1009328N1900000000
    10.000 mm-0.700 mm to 0.700 mmDurometer 50A (Soft)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Black, Red3, 10, 20, 50, 1009328N2100000000
    Make-Your-Own O-Ring Kits with Cord Stock

    Metal- and X-Ray Detectable High-Temperature Silicone Cord Stock

    Image of Product. Front orientation. Cord Stock. Metal- and X-Ray Detectable High-Temperature Silicone Cord Stock.
    Often used to seal ovens and other food processing equipment, this silicone cord stock withstands heat up to 450° F. It’s made with metal and chemical additives that will set off metal detectors and X-ray machines if a piece falls into your line. It helps you comply with Hazard Analysis and Critical Control Point (HACCP) programs for keeping contaminated food from leaving your facility. This cord stock is also FDA compliant for direct contact with food.
    Per Ft.
    Wd.
    Wd. Tolerance Range
    Hardness
    ARPM
    Tolerance
    Specs.
    Met
    Food Industry Std.
    Temp. Range,
    ° F
    Color
    Choose a Length, ft.
    1-99
    100-Up
    0.070"-0.014" to 0.014"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 450Red3, 10, 20, 50, 1006929N8930000000000
    0.103"-0.016" to 0.016"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 450Red3, 10, 20, 50, 1006929N89700000000
    0.139"-0.016" to 0.016"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 450Red3, 10, 20, 50, 1006929N89900000000
    0.210"-0.020" to 0.020"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 450Red3, 10, 20, 50, 1006929N99500000000
    0.275"-0.027" to 0.027"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 450Red3, 10, 20, 50, 1006929N886000000000
    0.375"-0.027" to 0.027"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 450Red3, 10, 20, 50, 1006929N891000000000
    0.500"-0.031" to 0.031"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 450Red3, 10, 20, 50, 1006929N8920000000000
    2.000 mm-0.350 mm to 0.350 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 450Red3, 10, 20, 50, 1006929N88500000000
    3.000 mm-0.400 mm to 0.400 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 450Red3, 10, 20, 50, 1006929N89500000000
    4.000 mm-0.500 mm to 0.500 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 450Red3, 10, 20, 50, 1006929N89800000000
    5.000 mm-0.500 mm to 0.500 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 450Red3, 10, 20, 50, 1006929N90200000000
    6.000 mm-0.500 mm to 0.500 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 450Red3, 10, 20, 50, 1006929N90600000000
    Make-Your-Own O-Ring Kits with Cord Stock

    Extreme-Temperature Silicone Rubber Rods

    Image of Product. Front orientation. Rubber. Extreme-Temperature Silicone Rubber Rods.
    Seal and cushion channels in environments up to 450° F. These silicone rods are a good choice for use on hot equipment where polyurethane ones may melt. Not only do they endure oven-level heat but also sub-zero cold. It’s no wonder they’re often used in aviation, where scorching takeoffs are followed by freezing cold at high altitude. As for earthbound applications, these rods make good insulators for windows and car parts. They resist water, sunlight, and ozone, so you can use them outdoors.
    Industrial—You can trust this rubber to flex and compress consistently throughout its life.
    Value—An economical choice when performance isn’t critical.
    3 ft. Long
    6 ft. Long
    Made-to-Order
    Dia.
    Dia. Tolerance
    Hardness
    Temp., ° F
    For Use
    Outdoors
    Each
    Each
    Per
    Ft.
    Industrial
     
    Red
    1/16"-0.010" to 0.010"Durometer 50A (Medium)-80 to 450Yes———0———01249N2200000
    1/8"-0.027" to 0.027"Durometer 50A (Medium)-90 to 400Yes7410N111000007410N112000000———0
    1/8"-0.010" to 0.010"Durometer 70A (Hard)-65 to 400Yes———0———01249N230000
    1/4"-0.039" to 0.039"Durometer 50A (Medium)-90 to 400Yes7410N113000007410N11400000———0
    1/4"-0.007" to 0.009"Durometer 70A (Hard)-65 to 400Yes———0———01249N240000
    3/8"-0.039" to 0.039"Durometer 50A (Medium)-90 to 400Yes7410N115000007410N11600000———0
    1/2"-0.051" to 0.051"Durometer 50A (Medium)-90 to 400Yes7410N117000007410N11800000———0
    3/4"-0.063" to 0.063"Durometer 50A (Medium)-90 to 400Yes7410N119000007410N12100000———0
    1"-0.079" to 0.079"Durometer 50A (Medium)-90 to 400Yes7410N122000007410N123000000———0
    1 1/4"-0.079" to 0.079"Durometer 40A (Medium Soft)-60 to 420Yes———0———01246N1100000
     
    Value
     
    Black
    1/16"-0.014" to 0.014"Durometer 20A (Soft)-100 to 400Yes———0———01249N210000
    1/8"-0.016" to 0.016"Durometer 20A (Soft)-100 to 400Yes———0———01249N110000
    1/4"0.000" to 0.040"Durometer 20A (Soft)-100 to 400Yes———0———01249N120000
    3/8"-0.039" to 0.039"Durometer 20A (Soft)-100 to 400Yes———0———01249N130000
    1/2"-0.051" to 0.051"Durometer 20A (Soft)-100 to 400Yes———0———01249N1400000
    3/4"-0.063" to 0.063"Durometer 20A (Soft)-100 to 400Yes———0———01249N3100000
     

    Food Industry Silicone Rubber Rods

    Image of Product. Front orientation. Rubber. Food Industry Silicone Rubber Rods.
    FDA compliant for use with food and beverage, these rods fit into channels and other narrow spaces for sealing and cushioning. Some also meet NSF/ANSI 51 for food contact. All are made of silicone—commonly called polysiloxane—which offers good resistance to ozone and salt water.
    Industrial—Meet ASTM D2000, so you can trust this rubber to flex and compress consistently throughout its life.
    36" Long
    Dia.
    Dia. Tolerance
    Temp.,
    ° F
    For Use
    Outdoors
    Choose a Hardness
    Each
    Industrial
     
    White
    1/8"-0.027" to 0.027"-65 to 400YesDurometer 50A (Medium)4714N111000000
    1/4"-0.039" to 0.039"-65 to 400YesDurometer 50A (Medium)4714N11200000
    3/8"-0.039" to 0.039"-65 to 400YesDurometer 50A (Medium)4714N11300000
    1/2"-0.051" to 0.051"-65 to 400YesDurometer 50A (Medium)4714N11400000
    3/4"-0.063" to 0.063"-65 to 400YesDurometer 50A (Medium)4714N11500000
    1"-0.079" to 0.079"-65 to 400YesDurometer 50A (Medium)4714N11600000
     
    Red
    1/8"-0.027" to 0.027"-65 to 400YesDurometer 40A (Medium Soft), Durometer 50A (Medium), Durometer 60A (Medium Hard), Durometer 70A (Hard)9808K2100000
    1/4"-0.031" to 0.031"-65 to 400YesDurometer 40A (Medium Soft), Durometer 50A (Medium), Durometer 60A (Medium Hard), Durometer 70A (Hard)9808K2200000
    3/8"-0.039" to 0.039"-65 to 400YesDurometer 40A (Medium Soft), Durometer 50A (Medium), Durometer 60A (Medium Hard), Durometer 70A (Hard)9808K2300000
    1/2"-0.051" to 0.051"-65 to 400YesDurometer 40A (Medium Soft), Durometer 50A (Medium), Durometer 60A (Medium Hard), Durometer 70A (Hard)9808K2400000
    3/4"-0.063" to 0.063"-65 to 400YesDurometer 40A (Medium Soft), Durometer 50A (Medium), Durometer 60A (Medium Hard), Durometer 70A (Hard)9808K2500000
    1"-0.079" to 0.079"-65 to 400YesDurometer 40A (Medium Soft), Durometer 50A (Medium), Durometer 60A (Medium Hard), Durometer 70A (Hard)9808K2600000
     

    Square-Profile High-Temperature Silicone Cord Stock

    Image of Product. Front orientation. Cord Stock. Square-Profile High-Temperature Silicone Cord Stock.
    Made of silicone, this cord stock remains flexible in temperatures as low as -60° F and as high as 400° F. It has flat edges on all four sides, so it covers more surface area than round-profile cord stock. This creates a tighter seal between flat, stationary surfaces. It’s FDA compliant for direct contact with food, so it’s often used to seal freezer doors or food processing equipment.
    Per Ft.
    Wd.
    Wd. Tolerance Range
    Hardness
    ARPM
    Tolerance
    Specs.
    Met
    Food Industry Std.
    Temp. Range,
    ° F
    Color
    Choose a Length, ft.
    1-99
    100-Up
    0.040"-0.010" to 0.010"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N160000000000
    0.063"-0.014" to 0.014"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N1700000000
    0.070"-0.014" to 0.014"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N1800000000
    0.093"-0.014" to 0.014"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N1900000000
    0.103"-0.016" to 0.016"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N2100000000
    0.125"-0.016" to 0.016"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N2200000000
    0.139"-0.016" to 0.016"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N2300000000
    0.187"-0.020" to 0.020"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N2400000000
    0.210"-0.020" to 0.020"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N2500000000
    0.250"-0.020" to 0.020"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N2600000000
    0.275"-0.027" to 0.027"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N2700000000
    0.313"-0.027" to 0.027"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N2800000000
    0.375"-0.027" to 0.027"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N2900000000
    0.437"-0.031" to 0.031"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N3100000000
    0.500"-0.031" to 0.031"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N3200000000
    0.625"-0.031" to 0.031"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N3300000000
    0.750"-0.039" to 0.039"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N3400000000
    1.000"-0.051" to 0.051"Durometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N35000000000
    1.000 mm-0.250 mm to 0.250 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N3600000000
    2.000 mm-0.350 mm to 0.350 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N3700000000
    3.000 mm-0.400 mm to 0.400 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N3800000000
    4.000 mm-0.400 mm to 0.400 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N3900000000
    5.000 mm-0.500 mm to 0.500 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N4100000000
    6.000 mm-0.500 mm to 0.500 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N4200000000
    7.000 mm-0.700 mm to 0.700 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N4300000000
    8.000 mm-0.700 mm to 0.700 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N4400000000
    9.000 mm-0.700 mm to 0.700 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N4500000000
    10.000 mm-0.700 mm to 0.700 mmDurometer 70A (Medium)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1001177N4600000000

    High-Temperature Hard Silicone Cord Stock

    Image of Product. Front orientation. Cord Stock. High-Temperature Hard Silicone Cord Stock.
    With a 90A durometer, this cord stock is harder and more wear resistant than standard silicone cord stock. However, it doesn’t conform as well to uneven surfaces. It withstands a wide range of temperatures, so it’s often used to seal engines and molding equipment. This cord stock is also FDA compliant for direct contact with food.
    Per Ft.
    Wd.
    Wd. Tolerance Range
    Hardness
    ARPM
    Tolerance
    Specs.
    Met
    Food Industry Std.
    Temp. Range,
    ° F
    Color
    Choose a Length, ft.
    1-99
    100-Up
    0.07"-0.014" to 0.014"Durometer 90A (Hard)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1005097N110000000000
    0.094"-0.014" to 0.014"Durometer 90A (Hard)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1005097N1200000000
    0.103"-0.016" to 0.016"Durometer 90A (Hard)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1005097N1300000000
    0.125"-0.016" to 0.016"Durometer 90A (Hard)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1005097N1400000000
    0.139"-0.016" to 0.016"Durometer 90A (Hard)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1005097N1500000000
    0.188"-0.020" to 0.020"Durometer 90A (Hard)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1005097N1600000000
    0.21"-0.020" to 0.020"Durometer 90A (Hard)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1005097N1700000000
    0.25"-0.020" to 0.020"Durometer 90A (Hard)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1005097N1800000000
    0.275"-0.027" to 0.027"Durometer 90A (Hard)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1005097N1900000000
    0.313"-0.027" to 0.027"Durometer 90A (Hard)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1005097N2100000000
    0.375"-0.027" to 0.027"Durometer 90A (Hard)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1005097N2200000000
    0.437"-0.031" to 0.031"Durometer 90A (Hard)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1005097N2300000000
    0.5"-0.031" to 0.031"Durometer 90A (Hard)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1005097N2400000000
    0.625"-0.031" to 0.031"Durometer 90A (Hard)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1005097N2500000000
    0.75"-0.039" to 0.039"Durometer 90A (Hard)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1005097N2600000000
    1"-0.051" to 0.051"Durometer 90A (Hard)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1005097N27000000000
    3 mm-0.400 mm to 0.400 mmDurometer 90A (Hard)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1005097N5100000000
    4 mm-0.500 mm to 0.500 mmDurometer 90A (Hard)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1005097N5200000000
    5 mm-0.500 mm to 0.500 mmDurometer 90A (Hard)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1005097N5300000000
    6 mm-0.500 mm to 0.500 mmDurometer 90A (Hard)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1005097N5400000000
    7 mm-0.700 mm to 0.700 mmDurometer 90A (Hard)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1005097N5500000000
    8 mm-0.700 mm to 0.700 mmDurometer 90A (Hard)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1005097N5600000000
    9 mm-0.700 mm to 0.700 mmDurometer 90A (Hard)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1005097N5700000000
    10 mm-0.700 mm to 0.700 mmDurometer 90A (Hard)E2 PrecisionASTM D2000FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1005097N5800000000
    Make-Your-Own O-Ring Kits with Cord Stock

    Mil. Spec. High-Temperature Silicone Cord Stock

    Image of Product. Front orientation. Cord Stock. Mil. Spec. High-Temperature Silicone Cord Stock.
    Create custom silicone gaskets that meet MIL-G-21610C standards for use in heat exchangers. This cord stock holds up to a wider range of temperatures than Buna-N cord stock, so it’s often used to seal engine housings or sterilizing chambers. However, it’s less resistant to oil and fuel.
    Per Ft.
    Wd.
    Wd. Tolerance
    Range
    Hardness
    ARPM
    Tolerance
    Specs.
    Met
    Mil. Spec.
    Food Industry Std.
    Temp. Range,
    ° F
    Color
    Choose a Length, ft.
    1-99
    100-Up
    0.139"-0.016" to 0.016"Durometer 70A (Medium)E2 PrecisionASTM D2000MIL-G-21610FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1009622N1210000000000
    0.21"-0.020" to 0.020"Durometer 70A (Medium)E2 PrecisionASTM D2000MIL-G-21610FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1009622N12200000000
    0.275"-0.027" to 0.027"Durometer 70A (Medium)E2 PrecisionASTM D2000MIL-G-21610FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1009622N12300000000
    0.313"-0.027" to 0.027"Durometer 70A (Medium)E2 PrecisionASTM D2000MIL-G-21610FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1009622N12400000000
    0.375"-0.027" to 0.027"Durometer 70A (Medium)E2 PrecisionASTM D2000MIL-G-21610FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1009622N12500000000
    0.5"-0.031" to 0.031"Durometer 70A (Medium)E2 PrecisionASTM D2000MIL-G-21610FDA Compliant 21 CFR 177.2600
    -60 to 400Red3, 10, 20, 50, 1009622N12600000000
    Make-Your-Own O-Ring Kits with Cord Stock

    Flame-Retardant Silicone Rubber Rods

    Image of Product. Front orientation. Rubber. Flame-Retardant Silicone Rubber Rods.
    Meeting UL 94 V-0, these rods are flame retardant—use them to seal and cushion narrow spaces. They’re made of silicone, which is often called polysiloxane, so they have good resistance to ozone and salt water.
    Industrial—You can trust this rubber to flex and compress consistently throughout its life.
    3 ft. Long
    6 ft. Long
    Dia.
    Dia. Tolerance
    Hardness
    Temp.,
    ° F
    For Use
    Outdoors
    Each
    Each
    Industrial
     
    Black
    1/8"-0.027" to 0.027"Durometer 60A (Medium Hard)-85 to 400Yes7250N111000007250N112000000
    1/4"-0.039" to 0.039"Durometer 60A (Medium Hard)-85 to 400Yes7250N113000007250N11400000
    3/8"-0.039" to 0.039"Durometer 60A (Medium Hard)-85 to 400Yes7250N115000007250N11600000
    1/2"-0.051" to 0.051"Durometer 60A (Medium Hard)-85 to 400Yes7250N117000007250N11800000
    3/4"-0.063" to 0.063"Durometer 60A (Medium Hard)-85 to 400Yes7250N119000007250N12100000
    1"-0.079" to 0.079"Durometer 60A (Medium Hard)-85 to 400Yes7250N12200000———0
     
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