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TDl / Polyester Polyurethane Prepolymer Hardness 96

    Buy cheap TDl / Polyester Polyurethane Prepolymer Hardness 96 from wholesalers
     
    Buy cheap TDl / Polyester Polyurethane Prepolymer Hardness 96 from wholesalers
    • Buy cheap TDl / Polyester Polyurethane Prepolymer Hardness 96 from wholesalers
    • Buy cheap TDl / Polyester Polyurethane Prepolymer Hardness 96 from wholesalers

    TDl / Polyester Polyurethane Prepolymer Hardness 96

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    Brand Name : EXCEEDCHEM
    Model Number : E2596
    Certification : ISO9001:2008
    Price : 2.99usd/kg
    Payment Terms : L/C, T/T
    Supply Ability : 1000mt/month
    Delivery Time : 5-8 work days
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    TDl / Polyester Polyurethane Prepolymer Hardness 96

    TDl / Polyester Polyurethane Preploymer Hardness 96


    1.Description

    This is TDI-terminated PPG prepolymer of low viscosity, easy processing and better hydrolysis.


    2. Application

    It applies to make PU rods, castor wheels, PU pad, PU sheet, rubber roller, sieve plate, etc.


    3. Product Specification


    NCO Content (%)5.8±0.2
    Density at 24℃ (g/cm3)1.14
    Viscosity at 85℃ (Mpa.s)800
    Appearance at 25℃Transparent liquid

    4. Operation introduction


    Ratio (Prepolymer/Moca )100/17.5
    Mix temperature/℃ (Prepolymer/Moca)80/120
    Gel time/min4
    Postcure (120℃)/h10

    5. Physical Properties


    Hardness/ shore A96±1
    Tensile Strength/ Mpa31
    100% Modulus/MPa13
    300% Modulus/MPa21
    Elongation at break/%350
    Tear strength(without nick) / kN/m110
    Rebound/%30
    DIN Abrasion/mm3150

    6. Shelf life

    The storage time of original packing is 6 months at the above condition from the date of production.


    7. Package

    20kg or 200kg per steel drum


    8. Safety

    Use in a well ventilated area. Avoid contact with skin using protective gloves and protective clothing. Repeated or prolonged contact on the skin may cause an allergic reaction. Eye protection is extremely important. Always use approved safety glasses or goggles when handling this product.

    If Contact Occurs:

    Skin: Immediately wash with soap and water. Remove contaminated clothing and launder before reuse. Seek medical attention if allergic reactions occur.

    Eyes: Immediately flush with water for at least 15 minutes, contact a physician.

    Ingestion: If swallowed, contact a physician immediately. Remove stomach contents by gastric suction or induce vomiting only as directed by medical personnel. Never give anything by mouth to an unconscious person.

    Quality TDl / Polyester Polyurethane Prepolymer Hardness 96 for sale
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