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    Polypropylene Random Copolymer - B4902
    • Polypropylene Random Copolymer - B4902
    • Polypropylene Random Copolymer - B4902
    • Polypropylene Random Copolymer - B4902

    Polypropylene Random Copolymer - B4902

    Sinopec PP random copolymer is a copolymer resulting from the random distribution of ethylene in propylene chain segment. The resin has good transparence, glossiness, heat resistance and processability.

    HS code:3902100090

    Melt flow rate:2.3±0.5 g/10min

    Grade:Injection molding grade

    Packing:25KG/Bags 

    Brand:Sinopec



    Applications of the Polypropylene Random Copolymer

    PP random copolymer is widely used in the production of medical appliances with high transparence, such as medical syringes,medical infusion bottles, medical centrifuge tubes and sample tubes. It is used in the production of food containers, stationery, packaging materials and houseware.


    Hot Tags: Polypropylene Random Copolymer - B4902, manufacturers, suppliers, factory, Customized

    Sinopec Petroleum & Chemical Corporation Limited Beijing Yanshan Brand

    Product Quality Certificate

     

     

     

    Product name:Polypropylene Resin                              Sampling point:A linear

    Product grade:PPR-B03-G(B4902)                               Sampling time:2021-05-03

    Product Batch:YSN11502C1                                         Issuing date:2021-05-04

    Implementation Standard:Q/SH 3155014-2018            Record number:YSSH-JJ-JL-SC-043

    Analysis Item

    Quality Index

    Test Result

    Test Method

    Granular appearance:

    Black grain,g/kg

    Color grain and black spot,g/kg

    Big and small grain,g/kg

    Tail grain,g/kg

    Floc,g/kg

     

    0

     

    0

    SH/T 1541.1-2019

    0

    0

    25

    2

    report

    0

    report

    0.00

    Melt mass-flow rate(230℃,2.16kg),g/10min

    2.3±0.5

    2.05

    GB/T 3682.1-2018

    *Ash,%(quality index)

    0.05

    0.04

    GB/T 9345.1-2008

    Tensile stress at yield,MPa

    25.0

    26.5

    GB/T 1040.2-2006

    *Tensile break nominal strain,%

    400

    436

    GB/T 1040.2-2006

    *Flexual model,MPa

    900

    901

    GB/T 9341-2008

    Simply supported beam notched impact strength(23)KJ/m2

    4.0

    8.0

    GB/T 1043.1-2008

    *deformation temperature under load,

    70

    72

    GB/T 1634.2-2019

    *Rockwell hardness(R ruler)

    85.0

    87.2

    GB/T 3398.2-2008

    *Yellow index

    0

    -3.0

    HG/T 3862-2006


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