PP Plastic Round Snap-Lock Containers
Most often used for packaging food products, snap-lock containers are made with polypropylene (PP) plastic. This durable material is virtually unbreakable and chemical resistant with good heat resistant qualities. PP works well to preserve the flavors of dried foods such as herbs and spices. Lids sold separately. Max Fill Temperature: 179.6F (82C); Max Freezing Temperature: -9.4F (-23C).