CHENGDU FLUORINCHEM NEW MATERIAL CO., LTD.

High Temperature Resistant Silicone Rubber

This product could bedivided  into six types according to its hardness. After adding vulcanizator “Double 2, 5”, it has following properties: Excellent transpar ency, physical and mechanical properties, high and low temperature resistance, aging resistance and prolonged use at temperature from -60℃ to 200℃ . Suitable for making various kinds of keypad and parts for electronic products, accessories for machinery or cars, seal ring and parts for industrial or civil use.  Different kinds of transparent, milky-white or vulcanized, colored fabrications are available.

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Category: Common Silicone Rubber
  • SPECIFICATION

     

    Unit

     

    Standard High Temperature Resistant Silicone Rubber

    Common High Temperature Resistant Silicone Rubber


    CG-G121

    CG-G131

    CG-G141

    CG-G151

    CG-G161

    CG-G171

    CG-G181

    CG-G140

    CG-G150

    CG-G160

    CG-G170

    Appearance

    light-yellow,no obvious extraneous matter

    milky-white,nobovious extraneous matter

    Density

    g/cm3

    1.02±0.04

    1.08±0.05

    1.13±0.05

    1.15±0.05

    1.19±0.05

    1.22±0.05

    1.25±0.05

    1.13±0.05

    1.15±0.05

    1.19±0.05

    1.22±0.05

    Hardness

    Shore   A Point

    23±3

    30±3

    40±3

    50±3

    60±3

    70±3

    80±3

    40±3

    50±3

    60±3

    70±3

    Tensile

    Strength

    Mpa ≥

    5.0

    5.5

    6.5

    8.0

    8.0

    7.5

    6.5

    6.0

    7.5

    7.5

    7.0

    Elongation at Break

    % ≥

    650

    550

    450

    380

    320

    220

    180

    420

    380

    320

    220

    Tension Set

    % ≤

    8

    7

    7

    8

    8

    8

    7

    7

    8

    8

    8

    Tear

    Strength

    kN/m ≥

    10

    15

    18

    20

    20

    20

    18

    18

    20

    20

    20

    First vulcanization condition for test piece:175℃X5min Vulcanizator: 80% DMDBH,quantity added 0.65%


  • CHARACTERISTICS

    • High temperature resistance

    • Chemical resistance 

    • Electrical insulation

    • Chemically Inert

    • Flame retardance 

    • Biocompatibility


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