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Casting PU (polyurethane), PPG PU prepolymer, PTMEG PU prepolymer

Model No.
PPG + TDI,PTMEG+TDI
Made in
Taiwan
Request for Quotation

    TPUCO IS YOUR BEST CHOICE

    Key Features

    + PU Casting Elastomer Prepolymer

    + PPG PU  Casting Resin

    + PPG TDI PU Casting Prepolymer

    + Casting PU 

    + PTMEG PU  Casting Resin

    + PTMEG TDI PU Casting Prepolymer

    + PTMG PU prepolymer

    + PU Casting Prepolymer

    + Castable PU

    + PU (Polyurethane) prepolymer for casting polyurethane elastomer parts

    + Cast Polyurethane Resin

    + Castable Polyurethane

    + PU prepolymer for casting

    + PU elastomer Prepolymer

    + Casting PU Resin

    + Casting PU Prepolymer

    + Casting PU Elastomer

     

     PPG + TDI

     

    Advantage

    • Hardness: 80-95A, 70D

    • Curing agent: MOCA

    • Hot cast polyurethane elastomer

    • High tensile strength

    • Good hydrolysis resistance

    • Good mechanical property

     

    Application
    Hot casting polyurethane prepolymer can be used on the following applications: Bushes, Castor Wheels, Couplings, Conveyor Rollers, Cutting Boards, Fork-lift Tyres, Gears, Grading Screens, Pneumatic and Oil Seals, Scrapers, Skate Wheels, Wire Guides.
    Introduction
    "PU Casting Elastomer" polyurethane prepolymer can be cured by reacting with a polyamine or a polyol hardener. The molding process is composed of pre-heating, degassing, mixing with a hardener, pouring into the mold, curing, demolding and post curing.
    PPG + TDI polyurethane prepolymer
     CPU-1060CPU-1070CPU-2079CPU-1085CPU-1090CCPU-2095CPU-2172
    Hardness (Shore A)55 - 6867 - 7476 - 8282 - 8886 - 9290 - 9761 - 72D
    NCO Content (%)2.0 - 2.62.65 - 3.453.4 - 4.24.4 - 5.04.0 - 4.85.5 - 6.17.2 - 8.4
    Viscosity
    (CPS/25℃)
    13,500
    ±6,500
    5,000
    ±1,000
    7,750
    ±2,250
    5,250
    ±1,250
    32,000
    ±8,000
    47,000
    ±6,000
    60,000
    ±5,000
    PHR of MOCA (%)5.74 - 7.257.7 - 8.811.5 - 12.513.8 - 14.812.7 - 13.518 - 1924.5 - 25.5
    Working Temperature
    (Prepolymer) (℃)
    70 - 8070 - 8070 - 8070 - 8070 - 8070 - 8070 - 80
    MOCA Temp.100 - 120100 - 120100 - 120100 - 120100 - 120100 - 120100 - 120
    Mold Temp. (℃)70 - 9070 - 9070 - 9070 - 9070 - 9070 - 9070 - 90
    Pot-Life (Min)4 - 64 - 64 - 68 - 104 - 64 - 64 - 6
    Tensile Strength
    (kg/cm2)
    30 - 7060 - 120100 - 150200 - 300200 - 300200 - 350250 - 350
    Elongation (%)400 - 500400 - 600550 - 600400 - 600500 - 600350 - 450150 - 300
    Tear Strength
    (kg/cm)
    20 - 6050 - 8080 - 11080- 12090 - 130120 - 160160 - 220
    Notice: These values are based on the test of our present laboratory test specimens.

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    PTMG + TDI

     

    Advantage

    • Hardness: 80-95A, 70D
    • Curing agent: MOCA
    • Hot casting
    • High tensile strength
    • Good hydrolysis resistance
    • Good mechanical property
    Application
    The hot cast polyurethane is suitable to be used on the following applications: Bushes, Castor Wheels, Couplings, Conveyor Rollers, Cutting Boards, Fork-lift Tyres, Gears, Grading Screens, Pneumatic and Oil Seals, Scrapers, Skate Wheels, Wire Guides.
    Introduction
    "PU Casting Elastomer" urethane elastomer is hot cast polyurethane. It can be cured by reacting with a polyamine or a polyol hardener. The molding process is composed of pre-heating, degassing, mixing with a hardener, pouring into the mold, curing, demolding and post curing.
    PTMG + TDI hot cast polyurethane
     CPU - 42LCPU - 100LCPU - 167LCPU - 325L
    Hardness (Shore A)77 - 8986 - 9292- 9859 - 72D
    NCO Content (%)2.95 - 3.554.1 - 4.66.0 - 6.68.9 - 9.5
    Viscosity (CPS/25℃ )41,000±9,00025,500±7,50010,000±5,0003,750±1,250
    PHR of MOCA (%)10.2 - 11.213.5 - 14.518.12 - 19.3327 - 29
    Working Temperature (Prepolymer) (℃)70 - 8070 - 8070 - 8070 - 80
    MOCA Temp.100 - 120100 - 120100 - 120100 - 120
    Mold Temp. (℃)70 - 9070 - 9070 - 9070 - 90
    Pot-Life (Min)4 - 64 - 64 - 64 - 6
    Tensile Strength (kg/cm2)290 -430300 - 450350 - 500350 - 500
    Elongation (%)545 - 645400 - 500350 - 450250 - 350
    Tear Strength (kg/cm)65 - 10580 - 120120 - 160210 - 260
    Notice: These values are based on the test of our present laboratory test specimens.

     

     ****We cordially invite you to access our following website to know more about our
             PU casting elastomer prepolymer -

             https://www.taiwanpu.com/productInfo/PU Casting Elastomer Prepolymer/PPG-TDI

     

    Payment Details

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