HDSexⅴideos中国少妇|成人午夜性一级A毛片|国产专区免费资源网站

<track id="mtscx"></track>

  • <nobr id="mtscx"></nobr><menuitem id="mtscx"></menuitem>

  • <menuitem id="mtscx"><strong id="mtscx"><menu id="mtscx"></menu></strong></menuitem>
  • Products

    Special Engineering Plastics

    PPS

    Product Overview:

    POLYKING? PPS is one of the best heat resistant engineering plastic, it is a new type liner polymer, which has excellent mechanical strength, heat resistance, good electrical property, strong resistance to chemical corrosion, etc. Besides, it has other good merits, such as low mold shrinkage, low water absorption, intrinsic fire proofing, especially when under high temperature, high humidity environment, it still has excellent electrical insulation. 

    Product Features:
    Excellent dimensional accuracy and stability
    Brilliant tensile strength and flexural modulus

    Excellent resistance to stress cracking
    Good electrical property
    Good radiation resistance and high dielectric strength
    High resistance to chemical corrosion
    Intrinsic fire proofing

     

    Product Specification :

    Grade

    Code

    UL94

     Features

    Glass Fiber Strengthen

    211-GR20

    V0

    20%,30%,40%,50% glass fiber to enhance good performance, great combination property, dimensional stable.

    211-GR30

    211-GR40

    211-GR50

    211-GM65

    Glass / mineral fibers 65% enhanced, great combination property , good dimensional stability, low shrinkage


    Application fields:

    Industrial/electrical appliance--Gas stove or microwave oven components, radio-recorder’s control device and other components; out shell and components of electricity fan and pump, valve, seal gasket, water meter, pressure sensor flow meter and so on.


    Automotive field--Fuel and ignition system components, temperature sensor, vaporizer; water tank, water room, auto lamp, seat, lamp reflector, brake valve and so on.

     

    <track id="mtscx"></track>

  • <nobr id="mtscx"></nobr><menuitem id="mtscx"></menuitem>

  • <menuitem id="mtscx"><strong id="mtscx"><menu id="mtscx"></menu></strong></menuitem>