PET bottles can be recycled into new containers, pallet straps, paneling, carpet and clothing fibers, … As the purity and freshness of our food becomes ever-more important, Snapware is your one-stop shop for food storage. So you can safely reheat or defrost food in it in a microwave oven. Squiggly lines indicate that your container is microwave safe. Lock & Lock storage is good for anything from food to nuts and bolts. Some dental sealants and composites also may contain BPA.. And different containers have different symbols, for example: This plastic container is, from left to right, microwave safe, dishwasher safe (note the unique symbol for dishwasher safe—essentially any symbol that suggests water hitting containers or utensils is meant to indicate safe use in the dishwasher), freezer safe and safe for use in food storage in general. This symbol is normally found on bottles for soft drinks and water; salad dressing, peanut butter, and vegetable oil containers; and mouthwash bottles. Every plastic container or bottle has a recycling symbol. I use Lock & Lock for both storing food in the refrigerator and for freezing. You can also check the bottom of the bucket to see if there's a cup and fork symbol, which means the bucket is safe for storing food. To identify food grade buckets, flip a bucket over and look for the recycling number on the bottom. Squiggly lines mean you can reheat that sucker with ease. This symbol can take on many forms but usually includes dishes getting sprayed with water. #3: PVC (Polyvinyl Chloride) PVC is used for a lot of plastic food wrapping because it’s soft and flexible. Packaging labels and recycling symbols are now appearing on lots of everyday items, and help us to identify how different types of packaging can be recycled. Epoxy resins are used to coat the inside of metal products, such as food cans, bottle tops and water supply lines. Most milk jugs, detergent containers, and oil bottles are made from HDPE. Avoid heating food in plastic containers; Wash plastic with a mild detergent; Opt for glass containers when you can; Prioritize plastics that are on the safer end of the spectrum (types 1, 2, 4 and 5) Avoid using type three plastic with children's food or drink I should have ordered more sets. A wine glass and fork is the international symbol for “food safe”, meaning the product is designed to be in contact with food. Most containers have the Tupperware symbol of three arrows forming a triangle with a number in the middle. This symbol can vary a lot, sometimes showing an image of a microwave, or sometimes a dish set below radiation waves, but the squiggly lines are a constant. These little containers helped me organize my tool box with enough room for several kinds of nails and hangers. Here is a little tip for you: when using the microwave, it is best to remove the container lid and then heat according to the power indicated (see temperature symbol… It’s a very common plastic and one of the safest to use. The symbol is a number, ranging from 1 to 7, within a triangle. The secure water tight seal is excellent. Safe Usage Symbols. If it's labeled "1," "2," "4," or "5," the bucket is safe to store food in. This symbol indicates that the product is designed to be used in the microwave. The on-pack recycling label (or OPRL) Look out for the following labels which appear on all sorts of packaging - from soft drink cans, to bread bags and plastic toiletry bottles. When you see dishes in a shower of straight lines, the product is dishwasher safe on the top rack. May 17, 2017 - how to understand Plastic Container Symbols for Food Grade Plastics Some research has shown that BPA can seep into food or beverages from containers that are made with BPA.Exposure to BPA is a concern because of possible health effects of BPA on the brain and prostate gland of … It’s also fully recyclable. This means that you can recycle your Tupperware, and it … My best guess is that it starts melting or deforming at 120° none if those look like official markings, other than the recycling one but that's in a different spot, so I'd guess they're just giving a visual Indication about what the numbers means