BOPA (NY) is a commonly used material for food packaging, which has excellent puncture and pressure resistance as well as good oxygen barrier properties.
In the field of food packaging, oxygen barrier is very important because oxygen can cause the oxidation of fats in food, produce unpleasant flavors, and reduce nutritional value. Nylon has better oxygen barrier properties than many other transparent film materials, such as polyethylene (PE) and polypropylene (PP). However, its barrier properties are not absolute, and oxygen can still slowly penetrate through nylon. Therefore, for high-fat foods that require long-term preservation, according to previous processes, other high barrier materials such as aluminum foil or ethylene vinyl alcohol copolymer (EVOH) need to be combined to further improve the barrier performance of the packaging. However, the cost of aluminum foil or ethylene vinyl alcohol copolymer (EVOH) is relatively high. To solve this problem, our Baojiali technical team has explored for several years and jointly developed a new type of PVANY with the supplier. This new Nylon can enable packaging products to achieve high barrier while greatly reducing costs.
Dear valued customer, if the material structure of the product you are currently using contains Nylon and aluminum foil or Nylon and ethylene vinyl alcohol copolymer (EVOH),and you would like to reduce costs. Or if the barrier performance of the Nylon packaging product you are currently using is insufficient, please feel free to contact me by email or phone through the following contact information.
Baojiali is always ready to provide you with attentive packaging services!
Contact Person: Aubrey Yang
Position: Sales Manager
Email: aubrey.yang@baojiali.com.cn
Mobile number:+86-13544343217
Post time: Mar-14-2025
