Why Do Plastic Soda Bottles Have Petaloid Bases?
- 9 years ago
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Why Do Plastic Soda Bottles Have Petaloid Bases?
If you are a fan of soft drinks, you've probably noticed the petal-shaped base of a plastic soda bottle which looks a lot different from that of a plastic water bottle. The grooves in the bottom are known to help distribute the pressure of carbonated gas evenly in the bottle. We take a look at the technologies behind plastic soda bottles.
Why Do Plastic Soda Bottles Have Petaloid Bases?
If you are a fan of soft drinks, you've probably noticed the petal-shaped base of a plastic soda bottle which looks a lot different from that of a plastic water bottle. The grooves in the bottom are known to help distribute the pressure of carbonated gas evenly in the bottle. We take a look at the technologies behind plastic soda bottles.