McMaster-Carr logo
    Filter by
    Backing Type
    Mount Type
    System of Measurement
    Texture
    Adhesive Type
    For Use Outdoors
    DFARS Specialty Metals
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    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)
    82 Products

    Chemical-Resistant Ultra-Low-Friction PTFE Film

    Image of Product. Front orientation. Plastic. Chemical-Resistant Ultra-Low-Friction PTFE Film.
    PTFE has a naturally slippery surface that allows objects to easily slide across it. It resists most solvents and stands up to extreme temperatures. It’s also an excellent electrical insulator.
    Skived—Skived products are more likely to curl than extruded and molded products.
    FDA Standard—For adhesive-back film that is FDA compliant, the film meets the standard, but the adhesive does not.
    Thk.
    Thk. Tolerance
    Wd.
    Fabrication
    Min.
    Temp.
    Max. Temp.,
    ° F
    Tensile Strength,
    psi
    Impact Strength,
    ft·lbf/in
    Color
    Food Industry
    Std.
    Choose a Length, ft.
    Per
    Ft.
    Smooth Texture
     
    Adhesive Backing
    0.009"-0.0005" to 0.0005"12"SkivedNot Rated2504,5003.5Semi-Clear WhiteFDA Standard
    1
    ,
    2
    ,
    3
    ,
    4
    ,
    5
    ,
    10
    		2208T61000000
    0.009"-0.0005" to 0.0005"36"SkivedNot Rated2504,5003.5Semi-Clear WhiteFDA Standard
    1
    ,
    2
    ,
    3
    ,
    5
    ,
    10
    		2208T7200000
    0.014"-0.0007" to 0.0007"12"SkivedNot Rated2504,5003.5Semi-Clear WhiteFDA Standard
    1
    ,
    2
    ,
    3
    ,
    4
    ,
    5
    ,
    6
    ,
    10
    		2208T6200000
    0.014"-0.0007" to 0.0007"36"SkivedNot Rated2504,5003.5Semi-Clear WhiteFDA Standard
    1
    ,
    2
    ,
    3
    ,
    4
    ,
    5
    ,
    10
    		2208T8200000
    0.02"-0.002" to 0.002"12"SkivedNot Rated2504,5003.5Semi-Clear WhiteFDA Standard
    1
    ,
    2
    ,
    3
    ,
    5
    ,
    10
    		2208T7100000
    0.03"-0.003" to 0.003"12"SkivedNot Rated2504,5003.5Semi-Clear WhiteFDA Standard
    1
    ,
    2
    ,
    3
    ,
    5
    ,
    10
    		2208T81000000
    0.06"-0.006" to 0.006"12"SkivedNot Rated2504,5003.5Semi-Clear WhiteFDA Standard
    1
    ,
    2
    ,
    3
    ,
    5
    ,
    10
    		2208T91000000
     

    Ultra-Chemical-Resistant Food and Beverage Compressible PTFE Gasket Material

    Made of FDA-listed material for use with food and beverage, these expanded PTFE sheets are compressible to ensure a tight seal. They are chemically inert (except to molten alkali metal and elemental fluorine). Cut with a utility knife or gasket cutter.
    Adhesive-Back Sheets
    Image of Product. Front orientation. Gasket Material. Ultra-Chemical-Resistant Food and Beverage Compressible PTFE Gasket Material .
    1/16" Thick
    1/8" Thick
    Wd.
    Lg.
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Color
    Food Industry Std.
    Each
    Each
    1/4"24"3,000-450 to 350WhiteFDA Compliant 21 CFR 177.1550
    		9499K250000009499K26000000
    3/8"24"3,000-450 to 350WhiteFDA Compliant 21 CFR 177.1550
    		9499K27000009499K2800000
    1/2"24"3,000-450 to 350WhiteFDA Compliant 21 CFR 177.1550
    		9499K34000009499K3500000
    3/4"24"3,000-450 to 350WhiteFDA Compliant 21 CFR 177.1550
    		9499K29000009499K3100000
    1"24"3,000-450 to 350WhiteFDA Compliant 21 CFR 177.1550
    		9499K32000009499K3300000

    Gasket Tape for Pipe Flanges

    Because this expanded PTFE tape is thicker than other gasket tape, it fills the irregularities on rough-surfaced flanges when compressed for a tight seal. This gasket tape is chemically inert, except to molten alkali metal and elemental fluorine.
    Gore Gasket Tape
    Image of Product. Front orientation. Gasket Tape. Gasket Tape for Pipe Flanges.
    For Pipe
    Size
    Thk.
    Wd.
    Lg.,
    ft.
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Color
    Each
    1/2
    		0.063"1/8"253,000-450 to 600White4502K32000000
    3/4 to 1 1/20.078"3/16"303,000-450 to 600White4502K33000000
    2 to 40.094"1/4"203,000-450 to 600White4502K34000000
    5 to 80.125"3/8"123,000-450 to 600White4502K35000000
    10 to 160.188"1/2"53,000-450 to 600White4502K3600000
    18 to 240.234"5/8"73,000-450 to 600White4502K37000000
    24 to 360.250"3/4"73,000-450 to 600White4502K38000000
    36 to 720.344"1"73,000-450 to 600White4502K39000000
    Other Gasket Tape
    Image of Product. Front orientation. Gasket Tape. Gasket Tape for Pipe Flanges.
    FDA Compliant 21 CFR 177.1550—Gasket tape that is FDA Compliant 21 CFR 177.1550 is for use with food and beverage.
    For Pipe
    Size
    Thk.
    Wd.
    Lg.,
    ft.
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Color
    Food Industry Std.
    Each
    1/2
    		0.063"1/8"252,900-450 to 500WhiteFDA Compliant 21 CFR 177.1550
    		45925K71000000
    3/4 to 1 1/20.078"3/16"302,900-450 to 500WhiteFDA Compliant 21 CFR 177.1550
    		45925K7200000
    2 to 40.156"1/4"202,900-450 to 500WhiteFDA Compliant 21 CFR 177.1550
    		45925K7300000
    5 to 80.203"3/8"122,900-450 to 500WhiteFDA Compliant 21 CFR 177.1550
    		45925K7400000
    10 to 160.203"1/2"52,900-450 to 500WhiteFDA Compliant 21 CFR 177.1550
    		45925K7500000
    18 to 240.234"5/8"72,900-450 to 500WhiteFDA Compliant 21 CFR 177.1550
    		45925K7600000
    24 to 360.281"3/4"72,900-450 to 500WhiteFDA Compliant 21 CFR 177.1550
    		45925K7700000
    36 to 720.203"1"72,900-450 to 500WhiteFDA Compliant 21 CFR 177.1550
    		45925K7800000

    Ultra-Machinable Delrin® Acetal Strips

    Image of Product. Front orientation. Plastic. Ultra-Machinable Delrin® Acetal Strips.
    These strips resist expanding when exposed to heat and moisture, so they can be easily machined to close tolerances. They also have a naturally slippery, wear-resistant surface. Use them to make precision gears, bushings, and bearings. Delrin® acetal resin, also known as acetal homopolymer, is stronger and stiffer than acetal copolymer.
    Adhesive Backing—Strips with adhesive backing are made of Delrin® that is FDA compliant and meets UL 94 HB; however, their adhesive does not meet these specifications.
    Wd.
    Fabrication
    Temp.,
    ° F
    Tensile Strength,
    psi
    Impact Strength,
    ft·lbf/in
    Flammability
    Rating
    Food Industry
    Std.
    Lg.,
    ft.
    Each
    White with Adhesive Backing
     
    0.02" Thick (-0.002" to 0.002" Tolerance)
    4"Extruded-20 to 18010,000 to 11,0001 to 1.5UL 94 HB
    		FDA Standard
    		32556T12000000
     
    0.03" Thick (-0.003" to 0.003" Tolerance)
    4"Extruded-20 to 18010,000 to 11,0001 to 1.5UL 94 HB
    		FDA Standard
    		32556T14000000
     
    0.04" Thick (-0.004" to 0.004" Tolerance)
    4"Extruded-20 to 18010,000 to 11,0001 to 1.5UL 94 HB
    		FDA Standard
    		32556T16000000
     

    Plastic Edge Trim

    Image of Product. Front orientation. Edge Trim. Plastic Edge Trim, Style 10.

    Style 10

    This hard plastic edge trim prevents denting and wear on everything from enclosure panels to safety mirrors. It stands up to knocks and scrapes over longer periods than our rubber and foam trim, though it doesn’t offer the same protective cushion when people and parts bump against it.
    Adhesive Back
    Image of Product. Front orientation. Edge Trim. Plastic Edge Trim, Style 10.
    Image of Attribute. Front orientation. Contains Annotated. Plastic Edge Trim, Style 10.

    Style 10

    Style 10

    High-Temperature Slippery PTFE—Stays strong and flexible at temperatures about twice as high as our other plastic trim. It’s also the slipperiest edge trim we offer, so it helps maintain a constant flow of parts on chutes, slides, and other conveying equipment.
    Hardness Rating—The harder the edge trim, the better it withstands impact and abrasion over time. The softer the edge trim, the more cushioning it provides for fragile materials such as glass and thin metal.
    Outside
    Style
    Wd.
    (C)
    Ht.
    (D)
    Flexibility
    Temp. Range,
    ° F
    For Use
    Outdoors
    Color
    Hardness
    Hardness
    Rating
    Lg.,
    ft.
    Each
    High-Temperature Slippery PTFE
    101/2"0.005"Extra Flexible40 to 500NoBeigeNot RatedMedium Hard157165T1200000
    101"0.005"Extra Flexible40 to 500NoBeigeNot RatedMedium Hard157165T1300000
    101 1/2"0.005"Extra Flexible40 to 500NoBeigeNot RatedMedium Hard157165T1400000
    102"0.005"Extra Flexible40 to 500NoBeigeNot RatedMedium Hard157165T1500000
     

    Gasket Tape

    Very soft and conformable, this expanded PTFE gasket tape compresses into an extremely thin profile. Use it to create a leak-resistant seal in tight-tolerance applications, such as on precision machinery. This tape is chemically inert, except to molten alkali metal and elemental fluorine.
    Gore Gasket Tape
    Image of Product. Front orientation. Gasket Tape.
    1/2" Wide
    3/4" Wide
    1" Wide
    Thk.
    Lg.,
    ft.
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Color
    Each
    Each
    Each
    0.010"53,000-450 to 600White95705K12100000095705K12200000095705K123000000
    0.010"503,000-450 to 600White95705K17100000095705K175000000———0
    0.020"53,000-450 to 600White95705K1310000095705K1320000095705K13300000
    0.020"503,000-450 to 600White95705K17200000095705K176000000———0
    0.040"53,000-450 to 600White95705K1410000095705K14200000———0
    0.040"503,000-450 to 600White95705K17300000095705K17700000095705K183000000
    0.065"53,000-450 to 600White95705K1510000095705K15200000095705K153000000
    0.065"503,000-450 to 600White95705K17400000095705K17800000095705K184000000
    0.250"25580-450 to 600White95705K20400000095705K20500000095705K20600000000
    Other Gasket Tape
    Image of Product. Front orientation. Gasket Tape.
    FDA Compliant 21 CFR 177.1550—Gasket tape that is made with FDA-listed material is for use with food and beverage.
    1/2" Wide
    3/4" Wide
    1" Wide
    Thk.
    Lg.,
    ft.
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Color
    Environment
    Food Industry Std.
    Each
    Each
    Each
    0.020"502,900-450 to 500WhiteFood and Beverage
    		FDA Compliant 21 CFR 177.1550
    		9477K210000009477K310000009477K41000000
    0.040"502,900-450 to 500WhiteFood and Beverage
    		FDA Compliant 21 CFR 177.1550
    		9477K220000009477K320000009477K42000000
    0.060"502,900-450 to 500WhiteFood and Beverage
    		FDA Compliant 21 CFR 177.1550
    		9477K230000009477K330000009477K43000000
    0.120"502,900-450 to 500WhiteFood and Beverage
    		FDA Compliant 21 CFR 177.1550
    		9477K240000009477K340000009477K44000000

    PTFE Adhesive-Back Sintered Filter Discs

    Image of Product. Front orientation. Sintered Filters. PTFE Adhesive-Back Sintered Filter Discs.
    Image of Attribute. Front orientation. Contains Annotated. PTFE Adhesive-Back Sintered Filter Discs.
    Stick these discs onto breather and other circular vents to guard against water and dirt without obstructing flow. Often used in the electronic and automotive industries, they have very small holes so air, gas, and vapor can still pass through. These discs are made of PTFE to wick water away. They also won’t break down from most chemicals, except alkali metal and high-temperature fluorinated agents.
    IP rated except for their adhesive, all seal out dust and stand up to some submersion.
    IP65 Enclosure Rating—IP65-rated discs also handle low-pressure washdowns.
    IP66 Enclosure Rating—IP66-rated discs withstand high-pressure washdowns.
    Adhesive
    Pkg. of 50
    Pkg. of 100
    Thk.
    Overall
    Thk.
    Removes Particle
    Size Down To, μm
    Airflow @ Surface
    Area
    ID
    Location
    Type
    Thk.
    Enclosure
    Rating
    Color
    Max. Temp.,
    ° F
    Pkg.
    Pkg.
    1/2" Diameter
    0.007"0.015"0.40.28 ft³/min @ 1 in²9/32"EdgeAcrylic0.008"IP67
    		White2504035N110000004035N12000000
    0.01"0.018"0.10.01 ft³/min @ 1 in²9/32"EdgeAcrylic0.008"IP66, IP68
    		White2504035N31000004035N3200000
    0.01"0.018"0.10.09 ft³/min @ 1 in²9/32"EdgeAcrylic0.008"IP65, IP68
    		White2504035N21000004035N2200000
     
    back to top