Common plastic sheet for blister fresh tray

Source:pulixin By Administrator Posted:2022-09-14
Both PP and PE plastic sheets can be used for thermoforming blister to make fresh trays. The fresh plastic tray is a container for storing fresh products, which can be wrapped with safety film, which is easy to use and convenient. Usually the raw materials used in food trays are PP plastic sheets or PE plastic sheets.

Polypropylene is a thermoplastic synthetic resin with excellent properties, which is a colorless and translucent thermoplastic lightweight general-purpose plastic. Polypropylene plastic sheet has excellent mechanical properties, its strength and elasticity are higher than HDPE, and its resistance to bending fatigue is good. PP has good heat resistance and good chemical stability. Except for being attacked by concentrated sulfuric acid, it is relatively stable to other chemical reagents. PP plastic sheet has excellent high frequency insulation properties and hardly absorbs water.

PE plastic sheet tray PP plastic sheet food tray PP plastic sheet tray

● The fresh food tray made of PP plastic sheet is not only environmentally friendly and hygienic, but also prevents the food from spoiling easily.
● Food-grade PP plastic sheet, 100% new raw materials, the fresh food tray made is safe and hygienic, in line with FDA safety certification.
● The blister tray of PP plastic sheet has good cold and heat resistance, can be stored at low temperature, and can also be heated by microwave, which is very convenient to use.
● PP plastic sheets can be thermoformed into various styles of food trays, with beautiful appearance, strong versatility and long service life.

Polyethylene plastic sheet has good impact resistance and cold resistance, good oil resistance, water absorption and tiny, low water permeability, and good electrical insulation.

The food tray made of PE plastic sheet has good wear resistance, strong impact resistance, light weight and long service life. Because polyethylene (PE) contains a lot of organic solvents, plastic pallets made of polyethylene (PE) also have good corrosion resistance, and will not be damaged even in oxidative environments. The disadvantage of polyethylene (PE) is that the mechanical properties are general, the tensile strength is low, and the creep resistance is not good. Especially in the dry and low temperature weather environment in the north, it is easy to become brittle and fracture after long-term turnover.

Polypropylene (PP) plastic pallets have higher strength than polyethylene (PE) plastic pallets, but the cold resistance is not as good as polyethylene (PE), and it is easy to affect the service life of the pallet when used in an outdoor environment.

PULIXIN specializes in the production of PP, PE plastic sheets, with a thickness of 0.18-2mm, colors can be made, and free samples are provided. PULIXIN is an excellent plastic sheet manufacturer in China, which can produce PP, PET, PE, PS, EVOH composite plastic sheets, etc. Our products sell well at home and abroad, with high quality and 100% pure raw materials, and are loved and trusted by many cooperative customers. If you are looking for plastic sheet suppliers, you are welcome to contact us at any time, we will be your most trusted partner.

PP, PE plastic sheet roll

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