Ensure Puncture Resistance of Plastic Films Used for Food Packaging
Plastic films are used for packaging food products as it prevents food from spoiling. Food packed with plastic films can travel too long distances and stay longer on shelves. Without packaging, the food may get wasted and the resources invested may go in vain. Many types of plastic films are used having different functional properties such as transparent, flexible, opaque, and chemical. Why do we use plastic packaging? Packaging must protect and preserve the food inside. The reason for which plastic packaging is used are: Hygienic: Plastic films keep food products contamination-free. It is also used for medical packaging as the films can be sealed hygienically without any human. Durability: Plastic films are durable and thin. This means it uses fewer resources and takes up less space for transport. Lightweight: Plastic packaging is lightweight which means takes fewer resources and loads while transportation. Safety: Plastic films are safe as they may not get teared off ...