Physical Properties
  • Classic Joseal Rubber Graphite

    Property ASTM Method Value or Rating
    Density DIN 53479 1.6 kg/dm
    Water Absorption DIN 53472 0,18% (volume)      0,25% (mass)
    Coefficient of Expansion DIN 52328 1×10-5.K-1 (6×10-6 in/in/ °F)
    Coefficient of Friction 0,12 dynamic (dry, against stainless steel)
    Hardness 78 Shore D
    Max Operation Temperature 120°C (250°F)
  • ColdFlex

    Property ASTM Method Value or Rating
    Density DIN 53479 1.6 kg/dm
    Water Absorption DIN 53472 0,18% (volume)      0,25% (mass)
    Coefficient of Expansion E831-00 3×10-5.K-1 (19×10-6 in/in/ °F)
    Coefficient of Friction 0,12 dynamic (dry, against stainless steel)
    Hardness 63 Shore D
    Max Operation Temperature 120°C (250°F)
  • Blue Vincon Air Load Tubing

    Property ASTM Method Value or Rating
    Durometer Hardness (Shore A), 15s D2240-91 55
    Tensile Strength, psi (MPa) D412-92 1,831 (12.6)
    Ultimate Elongation, % D412-92 406
    Tensile Set (@ 75% of Ultimate Elongation), % D412-92 77
    Tear Resistance, lb-f/inch (kN/m) D1004-93 159 (27.8)
    Compression Set Constant Deflection, % @ 158°F (70°C) for 22 hours D395-89 Method B 65
    Brittle Temperature, °F (°C) D746-79 -50 (-45)
    Specific Gravity D792-91 1.180
    Water Absorption, % 24 hrs at 73°F (23°C) D570-81 0.16
    Maximum Recommended Operating Temperature °F (°C) 165 (74)
    Toxicity Non-Toxic
    Color Blue
    Unless otherwise noted, all tests were conducted at room temperature (73°F). Values shown were determined on 0.075″ thick extruded strip or 0.075″ thick molded ASTM plaques or molded ASTM durometer buttons.
    RELATIVE CHEMICAL RESISTANCE PROPERTIES*
    Acids Bases Salts Alcohols Ketones
    conc. med. weak conc. med. weak
    F E E E E E E F U
  • Black Neoprene Air Load Tubing

    Un-aged Physical Properties ASTM Method Requirements Test Pass/Fail
    Tensile Strength, Mpa (PSI) D412 1450 1644 Pass
    Elongation at Break 250 300 Pass
    Hardness, Type A, +/-5 D2240 50 52 Pass
    Oven Aged Physical Properties ASTM Method Requirements Test Pass/Fail
    70 Hours @ 212°F (100°C) D573
    Tensile Strength, % Change Max. -13 +2.0 Pass
    Elongation, % Cange Max. -40 -15.0 Pass
    Hardness, Type A, Pt. Change Max. +15 +6 Pass
    Compression Set Max % ASTM Method Requirements Test Pass/Fail
    22 Hours @ 212°F (100°C) 35% 32.60 Pass
    Low Temperature ASTM Method Requirements Test Pass/Fail
    Max. C, Determine Actual Temp. -55°C 5 of 5 Pass
  • UHMW – CW1000 (Color: Natural / Black)

    Property Method SI Unit SI Value Method English Unit English Value
    Molecular weight (average molar mass) g/mol > 9 mill
    Density DIN 53479 kg/m3 930 ASTM D-792 lbs/ft3 58.01
    Tensile Strength (Yield) DIN 53455 MPa 24 ASTM D-638 psi 3050
    Elongation at Yield DIN ISO / R 527 % 15 ASTM D-638 % 15
    Tensile Break DIN 53455 MPa 40 ASTM D-638 psi 5800
    Elongation at Break DIN ISO / R 527 % 325 ASTM D-638 % 325
    Tensile Modulus DIN ISO / R 527 MPa 760 ASTM D-638 psi 120000
    Charpy / Izod Impact DIN 53453 kJ/m2 110 ASTM D-4020 ft-lbs/in2 26
    Hardness @ 20 °C DIN 53505 Type D 65 – 68 ASTM D-2240 Type D 65 – 68
    Static Friction Unitless 0.12 ASTM D-1894 Unitless 0.12
    Dynamic Friction Unitless 0.071 ASTM D-1894 Unitless 0.071
    Coefficient of Thermal Exp. DIN 53752 °C-1 0.0002 ASTM D-696 °F-1 0.00011
    Melt Point DTA °C 130 – 143 ASTM D-3417 °F 278 – 289
    Maximum Operating Temp. °C 82 °F 180
    Water Absorption % nil % nil
    * Values are averages and are not specifications.
    ** ASTM test methods are under current procedures.
  • UHMW – CW2000 (Color: Dark Blue)

    Property Method SI Unit SI Value Method English Unit English Value
    Molecular weight (average molar mass) g/mol > 9 mill
    Density DIN 53479 kg/m3 933 ASTM D-792 lbs/ft3 58.2
    Tensile Strength (Yield) DIN 53455 MPa 22.1 ASTM D-638 psi 3200
    Elongation at Yield DIN ISO / R 527 % 15 ASTM D-638 % 15
    Tensile Break DIN 53455 MPa 29 ASTM D-638 psi 4200
    Elongation at Break DIN ISO / R 527 % 158 ASTM D-638 % 158
    Tensile Modulus DIN ISO / R 527 MPa 896 ASTM D-638 psi 130000
    Izod Impact DIN 53453 kJ/m2 63 ASTM D-4020 ft-lbs/in2 30
    Hardness @ 20 °C DIN 53505 Type D 65 – 68 ASTM D-2240 Type D 65 – 68
    Static Friction Unitless 0.12 ASTM D-1894 Unitless 0.12
    Dynamic Friction Unitless 0.072 ASTM D-1894 Unitless 0.072
    Coefficient of Thermal Exp. DIN 53752 °C-1 0.00018 ASTM D-696 °F-1 0.00011
    Melt Point DTA °C 130 – 143 ASTM D-3417 °F 278 – 289
    Maximum Operating Temp. °C 82 °F 180
    Water Absorption % nil % nil
    * Values are averages and are not specifications.
    ** ASTM test methods are under current procedures.
  • UHMW – CW5000 (Color: Light Blue/Green)

    Property Method SI Unit SI Value Method English Unit English Value
    Molecular weight (average molar mass) g/mol > 9 mill
    Density DIN 53479 kg/m3 977 ASTM D-792 lbs/ft3 60.2
    Tensile Strength (Yield) DIN 53455 MPa 21 ASTM D-638 psi 2800
    Elongation at Yield DIN ISO / R 527 % 12 ASTM D-638 % 12
    Tensile Break DIN 53455 MPa 31 ASTM D-638 psi 3800
    Elongation at Break DIN ISO / R 527 % 325 ASTM D-638 % 325
    Tensile Modulus DIN ISO / R 527 MPa 800 ASTM D-638 psi 130970
    Charpy / Izod Impact DIN 53453 kJ/m2 105 ASTM D-4020 ft-lbs/in2 50
    Hardness @ 20 °C DIN 53505 Type D 65 – 68 ASTM D-2240 Type D 65 – 68
    Static Friction Unitless 0.12 ASTM D-1894 Unitless 0.12
    Dynamic Friction Unitless 0.074 ASTM D-1894 Unitless 0.074
    Coefficient of Thermal Exp. DIN 53752 °C-1 0.00018 ASTM D-696 °F-1 0.00011
    Melt Point DTA °C 130 – 143 ASTM D-3417 °F 278 – 289
    Maximum Operating Temp. °C 82 °F 180
    Water Absorption % nil % nil
    * Values are averages and are not specifications.
    ** ASTM test methods are under current procedures.
  • UHMW – CW6000 (Color: Dark Grey)

    Property Method SI Unit SI Value Method English Unit English Value
    Molecular weight (average molar mass) g/mol > 9 mill
    Density DIN 53479 kg/m3 972 ASTM D-792 lbs/ft3 59.56
    Tensile Strength (Yield) DIN 53455 MPa 21 ASTM D-638 psi 2800
    Elongation at Yield DIN ISO / R 527 % 15 ASTM D-638 % 15
    Tensile Break DIN 53455 MPa 35.7 ASTM D-638 psi 5280
    Elongation at Break DIN ISO / R 527 % 325 ASTM D-638 % 325
    Tensile Modulus DIN ISO / R 527 MPa 675 ASTM D-638 psi 101900
    Charpy / Izod Impact DIN 53453 kJ/m2 100 ASTM D-4020 ft-lbs/in2 24
    Hardness @ 20 °C DIN 53505 Type D 65 – 68 ASTM D-2240 Type D 65 – 68
    Static Friction Unitless 0.13 ASTM D-1894 Unitless 0.13
    Dynamic Friction Unitless 0.119 ASTM D-1894 Unitless 0.119
    Coefficient of Thermal Exp. DIN 53752 °C-1 0.00018 ASTM D-696 °F-1 0.00011
    Melt Point DTA °C 130 – 143 ASTM D-3417 °F 278 – 289
    Maximum Operating Temp. °C 90 °F 194
    Water Absorption % nil % nil
    * Values are averages and are not specifications.
    ** ASTM test methods are under current procedures.
  • UHMW – CW6500 (Color: Light Grey)

    Property Method SI Unit SI Value Method English Unit English Value
    Molecular weight (average molar mass) g/mol > 9 mill
    Density DIN 53479 kg/m3 951 ASTM D-792 lbs/ft3 58.9
    Tensile Strength (Yield) DIN 53455 MPa 21.8 ASTM D-638 psi 3017
    Elongation at Yield DIN ISO / R 527 % 12 ASTM D-638 % 12
    Tensile Break DIN 53455 MPa 32 ASTM D-638 psi 4105
    Elongation at Break DIN ISO / R 527 % 200 ASTM D-638 % 200
    Tensile Modulus DIN ISO / R 527 MPa 675 ASTM D-638 psi 101900
    Izod Impact DIN 53453 kJ/m2 na ASTM D-4020 ft-lbs/in2 na
    Hardness @ 20 °C DIN 53505 Type D 65 – 68 ASTM D-2240 Type D 65 – 68
    Static Friction Unitless 0.14 ASTM D-1894 Unitless 0.14
    Dynamic Friction Unitless 0.12 ASTM D-1894 Unitless 0.12
    Coefficient of Thermal Exp. DIN 53752 °C-1 0.00018 ASTM D-696 °F-1 0.00011
    Melt Point DTA °C 130 – 143 ASTM D-3417 °F 278 – 289
    Maximum Operating Temp. °C 90 °F 194
    Water Absorption % nil % nil
    * Values are averages and are not specifications.
    ** ASTM test methods are under current procedures.
  • UHMW – CW7000 (Color: Pearl White)

    Property Method SI Unit SI Value Method English Unit English Value
    Molecular weight (average molar mass) g/mol > 9 mill
    Density DIN 53479 kg/m3 1000 ASTM D-792 lbs/ft3 63.02
    Tensile Strength (Yield) DIN 53455 MPa > 19 ASTM D-638 psi > 2700
    Elongation at Yield DIN ISO / R 527 % 12 ASTM D-638 % 12
    Elongation at Break DIN ISO / R 527 % > 100 ASTM D-638 % > 100
    Tensile Modulus DIN ISO / R 527 MPa 675 ASTM D-638 psi 101900
    Charpy / Izod Impact DIN 53453 kJ/m2 > 128 ASTM D-4020 ft-lbs/in2 16.2
    Hardness @ 20 °C DIN 53505 Type D 66 – 68 ASTM D-2240 Type D 66 – 68
    Static Friction Unitless 0.17 ASTM D-1894 Unitless 0.17
    Dynamic Friction Unitless 0.13 ASTM D-1894 Unitless 0.13
    Coefficient of Thermal Exp. DIN 53752 °C-1 0.00017 ASTM D-696 °F-1 0.0001
    Melt Point DTA °C 130 – 143 ASTM D-3417 °F 278 – 289
    Maximum Operating Temp. °C 90 °F 194
    Water Absorption % nil % nil
    * Values are averages and are not specifications.
    ** ASTM test methods are under current procedures.
  • Ceramic

    Alumina Silicon Nitride Silicon Carbide
    MATERIAL CODE CONDITION UNITS 99.5AL SN220 SC2000
    BULK DENSITY g/cc 3.8 3.2 3.1
    WATER ABSORPTION % 0 0 0
    HARDNESS Hv GPa 16.1 13.7 26.0
    Hv kg/mm2 1650 1400 2650
    FLEXURAL STRENGTH Room Temp. MPa 320 550 400
    1000 °C MPa 496
    1400 °C MPa
    FRACTURE TOUGHNESS Room Temp. MPam1/2 3.5 5.7 4.0
    YOUNG’S MODULUS GPa 363 291 410
    POISSON’S RATIO Room Temp. 0.23 0.28 0.14
    THERMAL EXPANSION 40-400 °C x10-6/ °C 7.1 2.5 4
    THERMAL CONDUCTIVITY Room Temp. W/m*K 32 20 103
    1200 °C W/m*K 13
    SPECIFIC HEAT Room Temp. J/g*K 0.75 0.66 0.67
    HEAT SHOCK RESISTANCE °C 200 550 350