There are two types of plastic containers with lids – the thinner, disposable ones made of thermoplastics, and the thicker, more rigid ones made from thermosetting polymers. The former are often used by restaurants and fast food outlets, while the latter are often used in homes or as containers for foodstuffs sold in stores.
Plastic containers with lids have gained some bad press in terms of their safety for food storage, but new technology and stricter regulations have removed most of the problems encountered with plastic containers years ago. They are however, harmful to the environment, taking years to biodegrade, and possibly harming the environment while doing so. Until a more eco-friendly alternative is designed and mass-produced, plastic containers with lids will remain an item that most people use daily.
The thicker, more rigid plastic containers take longer to biodegrade, but because they are washable and reusable, we tend to throw them away less often. Good plastic containers with lids can last for years. The disposable containers may be a little more friendly to the environment, but this is cancelled out by the fact that they are used once or twice and then disposed off, so more of these types of containers end up in landfills than the thicker ones.
Plastic containers with lids are most often used for food storage in the home. Many are airtight, preserving food for longer and protecting the contents from contamination. Ideal for storing leftovers in the fridge, for lunch box snacks or keeping food fresh for longer, plastic containers with lids are found in almost every kitchen in the world. They also allow you to save by buying in bulk quantities, then decanting or dividing food into smaller portions and storing them for easy every day use.
Plastic containers with lids can also be handy when you are packing for a vacation. Airtight containers can be used to transport small quantities of shampoo, conditioner and body lotion so you don’t have to pack bulky bottles. They are also great for protecting items from water, humidity and other substances. If you’re headed for the beach for the day, take a plastic container with a lid to store items like cellular phones and watches so they don’t get wet or full of sand. The rigid plastic containers offer protection to items that could be damaged in transit too, and will prevent items like eyeshadow from being bashed around and breaking up.
Plastic containers with lids make ideal storage containers for all sorts of items in the home. They are available in a wide range of sizes, so they can be used to store kids’ puzzles, blocks, crayons and other smaller toys. They can be used to keep cupboards and closets tidy, with clear boxes used for storing shoes, underwear and socks on shelves everywhere. Available in a variety of colors, shapes and sizes, plastic containers with lids are versatile and extremely useful. Look after them well – not all plastic containers are microwave and dishwasher safe – so that they last a long time.