Because of their high strength-to-weight ratio, PET plastic bottles are becoming the material of choice for bottle manufacturing companies. It is resistant to water, has a high strength-to-weight ratio and is virtually shatterproof.
Polyethene terephthalate (PET) is a polymer derived from ethylene glycol and terephthalic acid. Polyethene terephthalate is produced through the polymerization of two monomers, although it falls under the general category of polyesters. Polyester plastics are commonly used in food packaging due to their resistance to breakage and ability to retain oxygen at low temperatures.
For many industries, PET plastic bottles can be an economically competitive choice. Let us look into why PET plastic bottles are taking over glass in the market.
Durability
PET plastic bottles are thicker and more difficult to break than glass. These features make them ideal for use in harsh environments. Hence they require less protective packaging when transported from the factory, saving you money on shipping costs over time.
They are much more scratch resistant than glass, which means less replacement for you. PET bottles have higher impact resistance than glass, which means less chance of breakage on your end. All of this adds up to fewer costs for you.
They resist thermal stress, vibrations and impacts better than glass bottles. That’s why PET bottles are perfect for transporting liquids that need to be chilled or kept cold, such as water and soda – even in areas that experience extreme temperature swings.
Great Design Flexibility
PET plastic bottles are a great alternative to glass. They offer limitless possibilities when it comes to design and can be moulded into any shape, form or size. This enables brands to create their own identity and come up with unique designs.
They can look fantastic when they are made into shapes and forms, which is why they have become so popular. And they enable companies to create a highly customized product
Enhanced Safety
When addressing safety for food, beverage, pharmaceutical, medical and personal care applications, PET is recognized by health authorities around the world. What’s more, PET bottles are known as the cleanest and greenest type of plastic. Glass bottles are not durable and can easily shatter. This can create a potentially dangerous environment and the shards can create a safety hazard. This can hamper transportation, retail, and the consumer. PET plastic bottles, on the other hand, are shatter-proof and durable.
Better Hygiene
PET plastic bottles are hygienic and incredibly resistant to microbes with an impressive lifespan of over one million uses (depending on material type). Moreover, it will not chemically or biologically degrade as it does not react with food and beverages. It is also 100% recyclable. New products made from this material continue to meet regulatory standards for harmful substances, making them safe for use in food and beverage containers that come into contact with your favourite drinks every day.
PET plastic bottles are absolutely hygienic, they allow you to keep your drinks cooler and fresher longer. The material’s high degree of resistance to micro-organisms makes it disinfected and keeps your drinks safe, thus preventing bacterial growth in the bottle.
Recyclable and Sustainable
PET plastic bottles can be burnt, melted and recycled into new PET plastic products. It’s the most recycled plastic in the world. The polymer chain breaks down at low temperatures and at this point, it is very simple to recycle.
They are lighter and more durable than glass, more breathable and use less energy and form fewer greenhouse gas emissions than glass jars. They are also easier to recycle, requiring less energy and water resources to manufacture and transport. PET plastic bottles are good for the environment and cut costs.
PET Plastic Bottles Are Cheap To Make
If you want to save money, then your top priority has to be plastic bottle material, because this is what ultimately determines how much it costs to manufacture. In terms of quality, PET plastic bottles are one of the few packaging materials that are not uninfluenced by how much (or better said, how little) they cost to make.
They Are Spatially Efficient
Thanks to their thin walls and lightweight design, PET bottles are not only easier to transport but also easy to stock in great quantities because of their collapsible nature.
They look just like glass bottles
PET plastic bottles have come a long way since they were first introduced. They are becoming more sophisticated, and can now provide an excellent glass-like finish that many overlook. This makes PET plastic bottles an excellent choice to consider when designing or manufacturing even luxurious products.
Easy To Transport
Plastic bottles are less heavy and require less fuel to transport from point A to point B, therefore saving you money on fuel. Their lower weight also lowers the carbon footprint of your business.
Energy Savings
Did you know that PET plastic bottles are 100% recyclable? Through modern advancements in manufacturing technology, plastic bottles have been redesigned to be 30% lighter, reducing the amount of plastic used to make them. This means less material has been thrown into our landfills and oceans. These bottles are also better for the environment than the traditional glass bottle because they can last up to 25 years, allowing for fewer resources and fewer emissions being used each time a bottle is recycled.
Flexibility
Since PET can be moulded into different shapes at a lower cost than glass, it makes it easier for brands to have a distinctive packaging design to identify and promote their products, everything from water to carbonated soft drinks and more.
On the store shelf, PET is a more durable material used to package many food and beverage products. It is easier for brands to print colourful graphics on plastic PET cups or bottles, as well as add easy-to-wipe labels and attractive themes.
Glass is a material that has been in use for decades. It offers great strength and durability but can also be easily broken. However, PET bottles have always been known to be versatile, economical and safer than glass. Therefore, they will offer a better alternative to glass products in many applications.
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