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Rulon Bearings

3M Dyneon™ 301Z Translucent Perfluoroelastomer System
Categories: Polymer; Thermoset; Fluoropolymer, TS; Thermoset Fluoroelastomer; Rubber or Thermoset Elastomer (TSE)

Material Notes: Features and Benefits:
  • Excellent plasma resistance with low particle count
  • Low extractables, low outgassing, and low particle generation for ultra high purity applications
  • Phosphorous-free and silica free formulation reduces the potential for contamination
  • Excellent temperature resistance optimizes performance in extreme environments (continuous, in-service temperatures to 300°C with peaks up to 350°C)
  • Excellent compression set offers enhanced sealing force retention and seal life
  • Smaller, easy to store packages for clean room handling

    Information provided by the Dyneon division of 3M.

  • Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
     
    Physical PropertiesMetricEnglishComments
    Specific Gravity 2.10 g/cc2.10 g/cc
    Mooney Viscosity 110
    @Temperature 121 °C
    110
    @Temperature 250 °F
    ML 1+10
     
    Mechanical PropertiesMetricEnglishComments
    Hardness, Shore A 7272Press cure 10 Minutes @ 165°C, Ramp Post Cure in Air ASTM Die D Dumbbells
     70
    @Treatment Temp. 300 °C,
    Time 1.21e+6 sec
    70
    @Treatment Temp. 572 °F,
    Time 336 hour
    Tensile Strength at Break 18.9 MPa2740 psiPress cure 10 Minutes @ 165°C, Ramp Post Cure in Air ASTM Die D Dumbbells
    Elongation at Break 260 %260 %Press cure 10 Minutes @ 165°C, Ramp Post Cure in Air ASTM Die D Dumbbells
    100% Modulus  2.24 MPa
    @Treatment Temp. 300 °C,
    Time 1.21e+6 sec
    325 psi
    @Treatment Temp. 572 °F,
    Time 336 hour
    Dry Heat Resistance of Vulcanizate
     2.28 MPa
    @Treatment Temp. 300 °C,
    Time 605000 sec
    331 psi
    @Treatment Temp. 572 °F,
    Time 168 hour
    Dry Heat Resistance of Vulcanizate
     2.41 MPa
    @Treatment Temp. 300 °C,
    Time 252000 sec
    350 psi
    @Treatment Temp. 572 °F,
    Time 70.0 hour
    Dry Heat Resistance of Vulcanizate
     2.79 MPa
    @Treatment Temp. 275 °C,
    Time 1.21e+6 sec
    405 psi
    @Treatment Temp. 527 °F,
    Time 336 hour
    Dry Heat Resistance of Vulcanizate
     3.17 MPa
    @Treatment Temp. 275 °C,
    Time 605000 sec
    460 psi
    @Treatment Temp. 527 °F,
    Time 168 hour
    Dry Heat Resistance of Vulcanizate
     3.31 MPa
    @Treatment Temp. 250 °C,
    Time 1.21e+6 sec
    480 psi
    @Treatment Temp. 482 °F,
    Time 336 hour
    Dry Heat Resistance of Vulcanizate
     3.41 MPa
    @Treatment Temp. 275 °C,
    Time 252000 sec
    495 psi
    @Treatment Temp. 527 °F,
    Time 70.0 hour
    Dry Heat Resistance of Vulcanizate
     3.55 MPa
    @Treatment Temp. 250 °C,
    Time 252000 sec
    515 psi
    @Treatment Temp. 482 °F,
    Time 70.0 hour
    Dry Heat Resistance of Vulcanizate
     3.69 MPa
    @Treatment Temp. 250 °C,
    Time 605000 sec
    535 psi
    @Treatment Temp. 482 °F,
    Time 168 hour
    Dry Heat Resistance of Vulcanizate
     3.60 MPa
    @Strain 100 %
    522 psi
    @Strain 100 %
    Press cure 10 Minutes @ 165°C, Ramp Post Cure in Air ASTM Die D Dumbbells
    Compression Set 26 %
    @Treatment Temp. 250 °C
    26 %
    @Treatment Temp. 482 °F
    Method B, -214 O-rings; ASTM D395
     21 %
    @Treatment Temp. 230 °C,
    Time 252000 sec
    21 %
    @Treatment Temp. 446 °F,
    Time 70.0 hour
    Method B, -214 O-rings; ASTM D395
     26 %
    @Treatment Temp. 250 °C,
    Time 252000 sec
    26 %
    @Treatment Temp. 482 °F,
    Time 70.0 hour
    Method B, -214 O-rings; ASTM D395
     29 %
    @Treatment Temp. 230 °C,
    Time 605000 sec
    29 %
    @Treatment Temp. 446 °F,
    Time 168 hour
    Method B, -214 O-rings; ASTM D395
     32 %
    @Treatment Temp. 275 °C,
    Time 252000 sec
    32 %
    @Treatment Temp. 527 °F,
    Time 70.0 hour
    Method B, -214 O-rings; ASTM D395
     33 %
    @Treatment Temp. 230 °C,
    Time 1.21e+6 sec
    33 %
    @Treatment Temp. 446 °F,
    Time 336 hour
    Method B, -214 O-rings; ASTM D395
     33 %
    @Treatment Temp. 250 °C,
    Time 605000 sec
    33 %
    @Treatment Temp. 482 °F,
    Time 168 hour
    Method B, -214 O-rings; ASTM D395
     38 %
    @Treatment Temp. 275 °C,
    Time 605000 sec
    38 %
    @Treatment Temp. 527 °F,
    Time 168 hour
    Method B, -214 O-rings; ASTM D395
     40 %
    @Treatment Temp. 250 °C,
    Time 1.21e+6 sec
    40 %
    @Treatment Temp. 482 °F,
    Time 336 hour
    Method B, -214 O-rings; ASTM D395
     52 %
    @Treatment Temp. 275 °C,
    Time 1.21e+6 sec
    52 %
    @Treatment Temp. 527 °F,
    Time 336 hour
    Method B, -214 O-rings; ASTM D395
     
    Thermal PropertiesMetricEnglishComments
    Maximum Service Temperature, Air 300 °C572 °F
     350 °C662 °Fpeak
     
    Optical PropertiesMetricEnglishComments
    Transmission, Visible 25 %25 %translucent, but thickness not quantified
     
    Processing PropertiesMetricEnglishComments
    Feed Temperature 50.0 - 70.0 °C122 - 158 °F
    Die Temperature 70.0 - 90.0 °C158 - 194 °F
    Head Temperature 70.0 - 90.0 °C158 - 194 °F
    Screw Cooling Temperature 60.0 - 80.0 °C140 - 176 °F
     
    Component Elements PropertiesMetricEnglishComments
    Fluorine, F 73 %73 %
     
    Descriptive Properties
    ColorWhite
    Dry Heat Resistance of Vulcanizate - Elongation265 percent250°C; 168 hours
     270 percent250°C; 70 hours
     280 percent275°C; 70 hours
     280 percent275°C; 168 hours
     290 percent250°C; 336 hours
     310 percent275°C; 336 hours
     335 percent300°C; 70 hours
     355 percent300°C; 168 hours
     380 percent300°C; 336 hours
    Dry Heat Resistance of Vulcanizate - Shore A Hardness69300°C; 168 hours
     70300°C; 336 hours
     70300°C; 70 hours
     71275°C; 336 hours
     72250°C; 336 hours
     73275°C; 70 hours
     73275°C; 168 hours
     74250°C; 70 hours
     74250°C; 168 hours
    Dry Heat Resistance of Vulcanizate - Tensile Strength at Break17.8 MPa300°C; 336 hours
     18.5 MPa300°C; 168 hours
     18.9 MPa300°C; 70 hours
     20.8 MPa275°C; 336 hours
     21 MPa250°C; 70 hours
     22.1 MPa250°C; 168 hours
     22.4 MPa275°C; 70 hours
     23 MPa250°C; 336 hours
     23.6 MPa275°C; 168 hours
    FormSlab
    MH, Maximum Toque5.9 inch-lb100 cpm, 0.5° Arc, 10 Minutes @ 165°C
    ML, Minimum Torque1.9 inch-lb100 cpm, 0.5° Arc, 10 Minutes @ 165°C
    t2, Time to 2 Inch-lb Rise from Minimum2.2 Minute100 cpm, 0.5° Arc, 10 Minutes @ 165°C
    t'50, Time to 50% Cure2.2 Minutes100 cpm, 0.5° Arc, 10 Minutes @ 165°C
    t'90, Time to 90% Cure5.8 Minutes100 cpm, 0.5° Arc, 10 Minutes @ 165°C

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