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    77 Products
    About Foam
    industrial info icon

    Compare foam properties to choose the right option for your application and environment.

    Multipurpose Blended EPDM Foam Sheets

    EPDM is blended with neoprene and SBR to create a general purpose foam that offers good resistance to water and wear.
    Smooth Texture
    Image of Product. Front orientation. Foam. Multipurpose Blended EPDM Foam Sheets, Smooth Texture.
    Closed Cell—Restrict water, air, and gases from being absorbed.
    Wd.
    Color
    Temp. Range,
    ° F
    Cell
    Type
    For Use
    Outdoors
    Density,
    lb/ft³
    Pressure to Compress
    25% (Hardness Rating)
    Tensile Strength,
    psi
    Flammability
    Rating
    Mil. Spec.
    Choose a Length,
    ft.
    Per
    Ft.
     
    1/16" Thick
    42"Black-40 to 200ClosedYes64 psi (Ultra Soft)75UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K10200000
    42"Black-40 to 200ClosedYes67 psi (Extra Soft)100UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K1080000
    42"Black-40 to 200ClosedYes911 psi (Soft)100UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K120000
     
    1/8" Thick
    42"Black-40 to 200ClosedYes64 psi (Ultra Soft)75UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K210000
    42"Black-40 to 200ClosedYes67 psi (Extra Soft)100UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K310000
    42"Black-40 to 200ClosedYes911 psi (Soft)100UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K410000
     
    3/16" Thick
    42"Black-40 to 200ClosedYes64 psi (Ultra Soft)75UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K220000
    42"Black-40 to 200ClosedYes67 psi (Extra Soft)100UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K320000
    42"Black-40 to 200ClosedYes911 psi (Soft)100UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K4200000
     
    1/4" Thick
    42"Black-40 to 200ClosedYes64 psi (Ultra Soft)75UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K2300000
    42"Black-40 to 200ClosedYes67 psi (Extra Soft)100UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K3300000
    42"Black-40 to 200ClosedYes911 psi (Soft)100UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K4300000
     
    3/8" Thick
    42"Black-40 to 200ClosedYes64 psi (Ultra Soft)75UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K2500000
    42"Black-40 to 200ClosedYes67 psi (Extra Soft)100UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K3500000
    42"Black-40 to 200ClosedYes911 psi (Soft)100UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K4500000
     
    1/2" Thick
    42"Black-40 to 200ClosedYes64 psi (Ultra Soft)75UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K2600000
    42"Black-40 to 200ClosedYes67 psi (Extra Soft)100UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K3600000
    42"Black-40 to 200ClosedYes911 psi (Soft)100UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K4600000
     
    3/4" Thick
    42"Black-40 to 200ClosedYes64 psi (Ultra Soft)75UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K2800000
    42"Black-40 to 200ClosedYes67 psi (Extra Soft)100UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K3800000
    42"Black-40 to 200ClosedYes911 psi (Soft)100UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K4800000
     
    1" Thick
    42"Black-40 to 200ClosedYes64 psi (Ultra Soft)75UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K2900000
    42"Black-40 to 200ClosedYes67 psi (Extra Soft)100UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K3900000
    42"Black-40 to 200ClosedYes911 psi (Soft)100UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K4900000
     
    1 1/4" Thick
    42"Black-40 to 200ClosedYes64 psi (Ultra Soft)75UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K50100000
    42"Black-40 to 200ClosedYes67 psi (Extra Soft)100UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K60100000
    42"Black-40 to 200ClosedYes911 psi (Soft)100UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K70100000
     
    1 1/2" Thick
    42"Black-40 to 200ClosedYes64 psi (Ultra Soft)75UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K10300000
    42"Black-40 to 200ClosedYes67 psi (Extra Soft)100UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K10400000
    42"Black-40 to 200ClosedYes911 psi (Soft)100UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K10500000
     
    Wrinkled Texture
    Image of Product. Front orientation. Foam. Multipurpose Blended EPDM Foam Sheets, Wrinkled Texture.
    Closed Cell—Restrict water, air, and gases from being absorbed.
    Wd.
    Color
    Temp. Range,
    ° F
    Cell
    Type
    For Use
    Outdoors
    Density,
    lb/ft³
    Pressure to Compress
    25% (Hardness Rating)
    Tensile Strength,
    psi
    Flammability
    Rating
    Mil. Spec.
    Choose a Length,
    ft.
    Per
    Ft.
     
    2" Thick
    42"Black-40 to 200ClosedYes64 psi (Ultra Soft)75UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K201000000
    42"Black-40 to 200ClosedYes67 psi (Extra Soft)100UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K30100000
    42"Black-40 to 200ClosedYes911 psi (Soft)100UL 94 HF-1
    		MIL-C-3133, MIL-STD-6701, 3, 68647K40100000
     

    Abrasion-Resistant Natural Rubber Foam Sheets

    Resistant to rubbing and scraping, these rubber foam sheets also bounce back to shape after compression. They’re good for repetitive sealing applications, such as on doors.
    Crisscross Texture
    Image of Product. Front orientation. Foam. Abrasion-Resistant Natural Rubber Foam Sheets, Crisscross Texture.
    The texture creates a nonslip gripping surface.
    Open Cell—Allow water, air, and gases to be absorbed.
    Wd.
    Color
    Temp. Range,
    ° F
    Tensile
    Strength
    Cell
    Type
    For Use
    Outdoors
    Choose a Length,
    ft.
    Choose a Hardness Rating
    Per
    Ft.
    1/8" Thick
    36"Black-20 to 160Not RatedOpenYes1, 3, 5Ultra Soft, Medium8601K41000000
     
    3/16" Thick
    36"Black-20 to 160Not RatedOpenYes1, 3, 5Ultra Soft, Extra Soft, Medium8601K4200000
     
    1/4" Thick
    36"Black-20 to 160Not RatedOpenYes1, 3, 5Ultra Soft, Extra Soft, Medium8601K4300000
     
    3/8" Thick
    36"Black-20 to 160Not RatedOpenYes1, 3, 5Ultra Soft, Extra Soft, Medium8601K4500000
     
    1/2" Thick
    36"Black-20 to 160Not RatedOpenYes1, 3, 5Ultra Soft, Extra Soft, Medium8601K4600000
     
    3/4" Thick
    36"Black-20 to 160Not RatedOpenYes1, 3, 5Ultra Soft, Extra Soft, Medium8601K4800000
     
    1" Thick
    36"Black-20 to 160Not RatedOpenYes1, 3, 5Ultra Soft, Extra Soft, Medium8601K4900000
     

    EMI/RFI Shielding Gaskets for Data Connectors

    Fit these gaskets over connectors that plug in to your enclosure to absorb interference and prevent signal problems. They block electromagnetic interference (EMI) and radio frequency interference (RFI), which cause flickering displays and inaccurate readings.
    Panel-Mount Mil. Spec. Connector
    Image of Product. Front orientation. EMI/RFI Shielding Gaskets. EMI/RFI Shielding Gaskets for Data Connectors, Panel-Mount Mil. Spec. Connector.
    Silicone Rubber—Silicone rubber gaskets are good for high temperature and wet environments because they seal out moisture. Most are sized to fit specific mil. spec. connector shell sizes.
    Interference Reduction @ Frequency—Interference reduction at frequency, also known as attenuation, describes how much EMI and RFI is blocked. These gaskets block most interference; use them for general purpose shielding as well as protecting sensitive or precision components.
    Mounting
    Holes
    For Connector
    Shell Size
    ID
    Thk.
    Wd.
    Lg.
    Interference Reduction
    @ Freq.
    Backing
    Type
    Temp. Range,
    ° F
    Color
    For Use
    Outdoors
    Dia.
    No
    of.
    Mil. Spec.
    Each
    Silicone Rubber
    —7/16"1/32"11/16"11/16"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.14"4MIL-DTL-835284201N55000000
    —7/16"1/32"13/16"13/16"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.14"4MIL-DTL-835284201N5400000
    63/8"1/32"3/4"3/4"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.14"4MIL-DTL-835284201N1600000
    81/2"1/32"7/8"7/8"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.16"4MIL-DTL-835284201N1900000
    89/16"1/32"13/16"13/16"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.13"4MIL-DTL-835284201N1800000
    85/8"1/32"27/32"27/32"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.14"4MIL-DTL-835284201N1700000
    1011/16"1/32"15/16"15/16"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.13"4MIL-DTL-835284201N2200000
    11, 127/8"1/32"1 1/16"1 1/16"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.14"4MIL-DTL-835284201N2400000
    12, 12S, 12SL3/4"1/32"1 3/32"1 3/32"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.14"4MIL-DTL-835284201N2500000
    13, 141"1/32"1 5/32"1 5/32"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.14"4MIL-DTL-835284201N2600000
    1415/16"1/32"1 1/8"1 1/8"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.13"4MIL-DTL-835284201N2700000
    15, 161 1/8"1/32"1 1/4"1 1/4"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.16"4MIL-DTL-835284201N2900000
    161 1/16"1/32"1 1/4"1 1/4"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.13"4MIL-DTL-835284201N3100000
    17, 181 1/4"1/32"1 11/32"1 11/32"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.16"4MIL-DTL-835284201N3300000
    18, 18S1 1/8"1/32"1 3/8"1 3/8"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.16"4MIL-DTL-835284201N3500000
    181 3/16"1/32"1 11/32"1 11/32"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.13"4MIL-DTL-835284201N3400000
    19, 201 3/8"1/32"1 1/2"1 1/2"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.14"4MIL-DTL-835284201N3600000
    21, 221 1/2"1/32"1 5/8"1 5/8"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.14"4MIL-DTL-835284201N3900000
    221 7/16"1/32"1 9/16"1 9/16"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.13"4MIL-DTL-835284201N4100000
    23, 241 5/8"1/32"1 3/4"1 3/4"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.17"4MIL-DTL-835284201N4300000
    241 1/2"1/32"1 3/4"1 3/4"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.2"4MIL-DTL-835284201N4500000
    251 3/4"1/32"1 7/8"1 7/8"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.17"4MIL-DTL-835284201N4600000
    362 1/4"1/32"2 1/2"2 1/2"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.22"4MIL-DTL-835284201N4900000
    402 1/2"1/32"2 3/4"2 3/4"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.22"4MIL-DTL-835284201N5100000
    442 25/32"1/32"3"3"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.22"4MIL-DTL-835284201N5200000
    483 1/32"1/32"3 1/4"3 1/4"100 dB @ 1 GHzPlain-65 to 300BeigeYes0.22"4MIL-DTL-835284201N5300000
     

    EMI/RFI Shielding Gaskets

    These gaskets absorb electromagnetic interference (EMI) and radio frequency interference (RFI) to prevent inaccurate signals, flickering displays, and other electrical problems. They compress to fill gaps and complete a grounding path around doors and access panels.
    Sheets
    Image of Product. Front orientation. ZoomedIn view. EMI/RFI Shielding Gaskets. Sheets, Silicone Rubber.

    Silicone Rubber

    Sheets work well between two flat surfaces.
    Silicone Rubber—Silicone rubber sheets are embedded with conductive nickel wire. They block the most interference of our shielding gaskets and also seal out moisture. One side is smooth; the other is rough to help adhesives stick. They meet AMS, ASTM, and military standards for materials.
    Thk.
    Wd.
    Lg.
    Interference Reduction
    @ Freq.
    Backing
    Type
    Temp. Range,
    ° F
    Color
    For Use
    Outdoors
    Specs. Met
    Mil. Spec.
    Each
    Silicone Rubber
    1/32"3"36"125 dBA @ 1 GHzPlain-85 to 390GrayYesASTM D2000 Type G Class E, SAE AMS3301Fed. Spec. A-A-59588, MIL-R-58475831T21000000
    1/32"6"36"125 dBA @ 1 GHzPlain-85 to 390GrayYesASTM D2000 Type G Class E, SAE AMS3301Fed. Spec. A-A-59588, MIL-R-58475831T3100000
    1/32"9"36"125 dBA @ 1 GHzPlain-85 to 390GrayYesASTM D2000 Type G Class E, SAE AMS3301Fed. Spec. A-A-59588, MIL-R-58475831T41000000
    1/16"3"36"125 dBA @ 1 GHzPlain-85 to 390GrayYesASTM D2000 Type G Class E, SAE AMS3301Fed. Spec. A-A-59588, MIL-R-58475831T2200000
    1/16"6"36"125 dBA @ 1 GHzPlain-85 to 390GrayYesASTM D2000 Type G Class E, SAE AMS3301Fed. Spec. A-A-59588, MIL-R-58475831T32000000
    1/16"9"36"125 dBA @ 1 GHzPlain-85 to 390GrayYesASTM D2000 Type G Class E, SAE AMS3301Fed. Spec. A-A-59588, MIL-R-58475831T42000000
    1/8"3"36"125 dBA @ 1 GHzPlain-85 to 390GrayYesASTM D2000 Type G Class E, SAE AMS3301Fed. Spec. A-A-59588, MIL-R-58475831T24000000
    1/8"6"36"125 dBA @ 1 GHzPlain-85 to 390GrayYesASTM D2000 Type G Class E, SAE AMS3301Fed. Spec. A-A-59588, MIL-R-58475831T34000000
    1/8"9"36"125 dBA @ 1 GHzPlain-85 to 390GrayYesASTM D2000 Type G Class E, SAE AMS3301Fed. Spec. A-A-59588, MIL-R-58475831T44000000
    1/4"3"36"125 dBA @ 1 GHzPlain-85 to 390GrayYesASTM D2000 Type G Class E, SAE AMS3301Fed. Spec. A-A-59588, MIL-R-58475831T26000000
    1/4"6"36"125 dBA @ 1 GHzPlain-85 to 390GrayYesASTM D2000 Type G Class E, SAE AMS3301Fed. Spec. A-A-59588, MIL-R-58475831T36000000
     
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