Bio-PE as a material
Green PE, also known as bio-PE or biobased polyethylene, is a biopolymer produced from the renewable raw material sugarcane. It is a renewable alternative to conventional polyethylenes that has comparable properties, performance, and range of applications.
Bio-PE - Questions & Answers
Bio-PE offers numerous advantages as a packaging material. Since it is made from sugar cane ethanol, it is an environmentally friendly option. It has similar chemical properties to mineral oil-based PE and is resistant to many solvents, acids, alkalis, water, and alcohol. It is also temperature-resistant and can be processed within a wide temperature range. The bio-based content in bio-PE averages between 80-100%, depending on the product.
Bio-PE is produced by processing sugar cane ethanol. The raw material, in this case sugar cane, is fermented and converted into ethanol, which is then used to produce bio-PE.
Yes, bio-PE is generally safe for contact with food. It is made from sugar cane ethanol and has similar chemical properties to conventional polyethylene, which is often used for food packaging. Bio-PE is resistant to many polar solvents, acids, alkalis, water, and alcohol, which supports its suitability for food contact.
Bio-PE is bio-based, but that does not necessarily mean that it is biodegradable. In most cases, bio-PE is not biodegradable and requires special conditions and processes to break down. It should therefore not be confused with biodegradable plastics, which can decompose under natural conditions. Bio-PE should be disposed of in accordance with local regulations and recycling options.