Which is better, Polyethylene (PE) or Polypropylene (PP) pallet?

April 8, 2021

PP and PE are both important raw materials for plastic pallets. So which one is better for pallets?


Also known as polypropylene, it is a semicrystalline thermoplastic.

It has high impact resistance, mechanical sub-strong, resistance to a variety of organic solvents, and acid-base corrosion.

Polypropylene is mainly used in the production of plastic pallets, plastic tables and chairs, plastic trash cans, plastic film, and so on.


The name is polyethylene, which is one of the most commonly used polymer materials in daily life. Polyethylene is resistant to a variety of organic solvents, resistant to a variety of acid-base corrosion, but not antioxidant acids, such as nitric acid.

It could be oxidized in an oxidizing environment.

Polyethylene is used in large quantities to make plastic trays, plastic trash cans, plastic tables and chairs, plastic bags, plastic film, and milk barrel products.

What is the difference between a plastic pallet of PP and PE material?

Physically, PP makes plastic trays that are more flexible than PE-made plastic trays and are impact-resistant.

PP is more resistant to high temperatures than PE and can be used at pasteurized temperatures.

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