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PET is a clear, strong, and lightweight plastic that is widely used for packaging foods and beverages. PET is approved as safe for contact with foods and beverages by the FDA and health-safety agencies throughout the world.
High-density polyethylene (HDPE) or polyethylene high-density (PEHD) plastic is one of the most common plastics used in manufacturing, HDPE is known for its durability and strength. While not as clear as PET plastic, HDPE bottles and containers can be translucent so you can to see your product inside the bottle.