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EVOH Barrier Sheet co-extruded thermoforming pp sheet

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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    Background technology of High Barrier Co-exturded pp sheet material:

    With the booming development of takeout industry, people’s demand for meal boxes is also increasing, and the demand for meal boxes is also getting higher and higher.

    PP, also known as polypropylene, has certain mechanical and thermal properties and is suitable for food packaging, so food boxes are usually made of polypropylene sheets.However, the insulation performance of the polyethylene sheet itself is weak, and the temperature of the food is easy to change in the long-distance transportation, so the insulation effect is poor.

    High Barrier EVOH Co-exturded pp sheet material:Technical realization elements:

    In view of the poor insulation effect of existing food box made of polypropylene sheet, the purpose of the utility model is to propose a high-barrier PP multi-layer co-extrusion sheet, with the help of the insulation property of the first PP layer, the first adhesive layer and the insulation layer, to improve the insulation effect of high-barrier PP co-extrusion sheet.

    The technical purpose High Barrier Co-exturded pp sheet material: of the utility model is realized through the following technical scheme: a high separation PP multi-layer co-extrusion sheets, including the first PP layer, its characteristics is described in the first layer PP side covered with insulation, thermal insulation layer and the first described PP layer between the first bonding layer, as described in the first PP, the first adhesive layer, the ratio of the thickness of the insulation layer for 2:1:4.

    By adopting the above technical scheme, the meal box made of the co-extrusion sheet is placed in the meal box, and the meal is insulated through the insulation layer, the first adhesive layer and the first PP layer.In addition, the first adhesive layer is set between the first PP layer and the insulation layer. Before the first PP layer and the insulation layer are squeezed together by co-extrusion, the staff can bond the first PP layer and the insulation layer together through the first adhesive layer.In this way, it greatly facilitates the production of the co-extrusion profile, improves the tightness of the first PP layer and the insulation layer after the co-extrusion, and improves the insulation effect of the co-extrusion sheet.

    Features of EVOH Barrier Sheet:
    Pulixin packaging material Introduces the co-extrusion production equipment, specializing in the production of seven-layer co-extrusion high-barrier sheet. there are two kinds of low-temperature freezing and high-temperature cooking vacuum high barrier film, the frozen packaging is suitable for pork, beef and mutton, chicken, duck, goose, fish and shrimp and seafood frozen preservation packaging from -18℃ to -45℃;High temperature can withstand 121℃ back pressure kettle cooking, suitable for all kinds of cooked meat food (chicken, duck, goose, pig trotter) packaging.

    Co-extrusion high-barrier packaging materials do not use adhesives, thus eliminating ester, benzene and other harmful substances to food pollution, to ensure food safety, no air leakage, co-extrusion high-barrier packaging vacuum up to 100%, and dry composite materials are generally in 90%.

    The company in accordance with the “co-extrusion film quality standards”, professional production of automatic continuous vacuum packaging machine stretch film.We not only provide products, but also provide you with perfect technical services, we sincerely look forward to working with you in various forms of cooperation, to achieve the goal of win-win.

    Product parameters

     Parameters of EVOH Barrier of PP Sheet:

     Specification PP Sheet Polypropylene Sheet roll
    Color Any color Application Electric packaging
    Food packaging  Cosmetic&Gifts.
    Width 300~900mm Certification SGS,ROHS
    Thickness 0.3~1.5mm Warranty 2 years
    Category Printing
    Food grade
    High cleanliness conductive
    Permanent Antistatic polymer
    common antistatic.,etc.
    Finished goods color Matte/Glossy
    Common colors.
    Resistance   MOQ 3 MT
    Laminating PE, CPP, OPS, etc. Price Based on detailed specification
    Packaging Pallet Port Ningbo/Shanghai

    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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