PP (polypropylene) and PET (polyethylene terephthalate) containers each serve distinct roles in foodservice packaging. PP containers are ideal for hot food applications thanks to their high heat resistance and microwave-safe properties. They’re sturdy, lightweight, and often used for soups, entrees, and meal prep.
PET containers, on the other hand, offer superior clarity and are preferred for cold items such as salads, fruits, and desserts. However, they are not microwave-safe and may warp under heat.
For foodservice operations, the choice between PP and PET depends on menu type and reheating needs. PP offers versatility for both hot and cold storage with functional durability, while PET excels in visual presentation for chilled items.
