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ESD HIPS sheet roll For Electronic Packaging

Pulixin is an excellent and leading plastic sheet Manufacturer & factory in China. We have advanced technology and equipment, mature foreign trade and export experience, and have established good cooperative relations with customers in more than 60 countries. Free samples supply, OEM & ODM accepted

  • Brand: PULIXIN
  • Origin: Shanghai, China
  • MOQ: 5 tons
  • Thickness: 0.3~2mm
  • Width: 300~850mm
  • Application: Thermoforming
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    Features Of ESD HIPS sheet roll For Electronic Packaging

    Polystyrene is one of the oldest industrial thermoplastic polymers and a very versatile product with a wide range of applications.This bright, pure amorphous plastic has the advantages of being easy to process, rigid, dimensionally stable and transparent, but its low impact strength limits its use.

    High impact polystyrene is a small amount of polybutadiene grafted onto the polystyrene matrix.With “island structure”, the matrix is plastic, the dispersed phase is rubber.Has a number of characteristics:

    1. Impact resistant polystyrene is a thermal plastic resin;

    2. Odorless, tasteless, hard material, good dimensional stability after forming;

    3. Excellent high dielectric insulation;

    4. It is a non-quality low-water-absorbing material;

    5. It has good luster and is easy to paint.

    Specification Of ESD HIPS sheet roll For Electronic Packaging

    HIPS is produced by two basic processes: batch and continuous.Both processes generally use prepolymerization first.After prepolymerization, the polymerization is continued in suspension form in batch process and in solution form in continuous process.Therefore, intermittent process is also called bulk suspension process, continuous process is also called solution process.
    ESD HIPS sheet roll

    Product parameters

    Parameters Of ESD HIPS sheet roll For Electronic Packaging

    HIPS has the dimensional stability of universal polystyrene (GPPS) with better impact strength and rigidity.

    The relative density of HIPS was 1.04~1.06, and the thermal deformation temperature was 70~84℃.The tensile strength of HIPS is about 15~30MPa and the elongation is 35~60%.As the temperature decreases and the strain rate increases, it is similar to the rubber toughening system.HIPS is somewhat similar in nature to viscoelastic solids, which creep when exposed to constant tensile stress.Creep decreases with increasing molecular weight and usually increases with increasing rubber content.The creep behavior of HIPS is strongly dependent on average molecular weight (Mw).The bending strength was 29.4~50 MPa, the impact strength was 0.09~0.16N/M, the softening point of veca was 84~100℃, and the melt index was 2~9g/10min.The heat resistance of HIPS components depends on their shape, production conditions, type of heat source and heating duration, and is also affected by HIPS level.

    When exposed to water, bases, and dilute inorganic acids, the properties of HIPS are unaffected.It can be swollen by some organic solvents and dissolved by others, depending on the difference in dissolution parameters between the continuous and solvent phases.HIPS are particularly vulnerable to destruction when exposed to chlorocarbons and aromatic hydrocarbons.

    Why Choose Pulixin

    PULIXIN is an excellent leading PP plastic sheet roll manufacturer in China. Our factory covers an area of ​​more than 10,000 square meters and has 4 rigid polypropylene sheet production lines with international advanced equipment. It can produce 3,000-5,000 tons of PP plastic sheets per month, and the maximum storage capacity exceeds 10,000 tons.
    High Level Factory
    high level factory
    1, 6000㎡ Area
    2, 10 co-extrusion lines
    3, 15 years experience
    4, 2300+ regular customers
    Considerate Service
    Considerate Service
    1, Quick reply to inquiries
    2, Free sample on paying the postage
    3, Strong capacity, short production and fast delivery
    4, Factory inspection acceptable
    5, OEM Support
    Strict Quality Control
    Strict Quality Control
    1, Thickness error:+-0.1mm
    2, Weight erroe:+-1kg
    3, Antistatic impedance: +-0.1Ω
    On Time Delivery
    On Time Delivery
    1, Production: 1days after prepayment
    2, Delivery: 5days after final payment

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