What material is used for food packaging film?

Food packaging roll film is a type of packaging film that is supplied in rolls. It is used in automatic packaging machinery and does not require packaging production enterprises to perform edge sealing work. Only a one-time edge sealing operation is required in the production enterprise. The advantage lies in saving the cost of the entire packaging process. As food packaging, there must be strict requirements for the materials used. So, what material should be used for food packaging film?
Regarding the material of food packaging film, Jinde Packaging introduced that its material types are the same as ordinary food packaging bags, commonly including PVC film, OPP film, PE film, PET film, PA composite film, etc. The detailed introduction is as follows:
1. PE food packaging roll film
Polyethylene, abbreviated as PE, is a high molecular weight organic compound formed by the addition and polymerization of ethylene, and is widely recognized as a good material for contact with food. Moisture resistant, oxygen resistant, acid resistant, alkali resistant, tasteless, odorless, in compliance with food packaging hygiene standards, known as the "flower of plastics".
2. PO Food Packaging Roll Film
PO， It is a polyolefin copolymer, which is a polymer obtained from olefin monomers. Opaque, with a brittle texture.
3. PP food packaging roll film
PP belongs to a type of thermoplastic, which generally uses color printing and offset printing processes to produce bright colors. It is a stretchable polypropylene plastic that is environmentally friendly, odorless, and has a smooth and transparent surface.
4. OPP food packaging film roll
OPP is polypropylene, bidirectional polypropylene, characterized by easy combustion, melting droplets, yellow on top and blue on bottom, less smoke after leaving the fire, and continued combustion. It has the characteristics of high transparency, brittleness, good sealing, and strong anti-counterfeiting.
5. PPE food packaging film roll
PPE plastic packaging bags are products produced by combining PP and PE, which have the characteristics of dust-proof, anti-bacterial, moisture-proof, anti-oxidation, strong temperature tolerance, oil resistance, environmentally friendly and odorless, high transparency, strong mechanical properties, high explosion resistance, and strong puncture and tear resistance.
6. Eva Food Packaging Roll Film
EVA is mainly made of polyethylene tensile and linear materials, containing 10% EVA material. Good transparency, oxygen barrier, moisture resistance, bright printing, bright bag body, able to highlight the characteristics of the product as much as possible, resistant to ozone, flame retardant and other features.
7. PVC food packaging roll film
PVC material has the characteristics of safety and hygiene, durability, beauty and practicality, exquisite appearance, and diverse styles, making it very convenient to use. Many high-end product manufacturers usually use PVC bags for packaging to enhance product quality.
 
Different foods have different requirements for the material of food packaging film. Jinde Packaging has been focusing on the production of food packaging bags for 11 years and has accumulated rich experience. If you are unsure about your choice of food packaging bag, you can call us at any time for consultation. Hotline: 15902743510