• Qinyang Xianfeng Insulation Material Co.,Ltd
    QINYANG XIANFENG INSULATION MATERIALS FACTORY
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    Qinyang Xianfeng Insulation Material Co.,Ltd

    Contact:Ruifang Guan

    Mobile:13938182186

    Tel:86 0391-5936395

    Fax:86 0391-5936395

    Address:Dongxiang Industrial Zone, Qinyang County, Jiaozuo City, Henan Province,China

    6630DMD Insulation paper
    6630DMD Insulation paper
    Description:

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    Our factory was established in 1994

    After 20 years of continuous improvement

    Now it has developed into a digital high-level control technology equipment with advanced, high-tech and high-speed three- and four-layer composite materials.

    Solved the rewinding and tunneling problems that often occur in the same industry in production

    The company won the famous trademark of Henan Province and the high quality products of Henan Province.

    Municipal Government Quality Management Award, DuPont Nomex Gold Partner

    No

    Technical Specification

    Unit

    Values

    1

    Thickness

    mm

    0.15

    0.18

    0.20

    0.23

    0.25


    2

    Thickness tolerance

    mm

    ±0.02

    ±0.025

    ±0.03

    ±0.03

    ±0.03


    3

    Nominal Grammage and   Tolerance

    g/

    140±20

    190±28

    220±33

    260±39

    300±45


    4

    Thickness of polyester film

    mm

    0.05

    0.075

    0.10

    0.125

    0.15


    5

    Tensile Strength

    MD

    No Bending

    N/10mm

    80

    120

    140

    180

    190


    After Bending

    80

    105

    120

    150

    170


    TD

    No Bending

    80

    105

    120

    150

    170


    After Bending

    70

    90

    100

    120

    130


    6

    Elongation

    MD

    No Bending

    %

    15

    After Bending

    10


    TD

    No Bending

    20

    After Bending

    10


    7

    Breakdown voltage

    KV

    6

    7

    9

    10

    12


    8

    Bond strength at 25 degree   C


    No delamination

    9

    Bond strength at(180±2) , 10 min


    No delamination ,no   blister,no adhesive flow

    10

    Long-term Heat Resistance   (TI)

    155


    未標1

    5b14aca1b3c16

    UL certification certificate

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    1528871203(1)

    The company specializes in polyimide film NHN6650, polyester film NMN6640, modified polyester film F-class DMD, DMD6630, DMDM6631, all kinds of glass fiber insulation bushings, specific prices, please call to discuss, we quote according to market conditions, Manufacturer price, cost-effective! ! !



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